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Hans-Joachim Freund - Publications

Affiliations: 
Chemical Physics Fritz-Haber-Institut der Max-Planck-Gesellschaft, Berlin, Berlin, Germany 
Website:
https://www.fhi-berlin.mpg.de/cp/hjf.epl

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Year Citation  Score
2021 Prieto MJ, Mullan T, Schlutow M, Gottlob DM, Tănase LC, Menzel D, Sauer J, Usvyat D, Schmidt T, Freund HJ. Insights into Reaction Kinetics in Confined Space: Real Time Observation of Water Formation under a Silica Cover. Journal of the American Chemical Society. 143: 8780-8790. PMID 34096299 DOI: 10.1021/jacs.1c03197  0.708
2020 Lewandowski AL, Tosoni S, Gura L, Yang Z, Fuhrich A, Prieto MJ, Schmidt T, Usvyat D, Schneider WD, Heyde M, Pacchioni G, Freund HJ. Growth and Atomic-Scale Characterization of Ultrathin Silica and Germania Films: The Crucial Role of the Metal Support. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 33118653 DOI: 10.1002/Chem.202001806  0.414
2020 Klemm HW, Prieto MJ, Xiong F, Hassine GB, Heyde M, Menzel D, Sierka M, Schmidt T, Freund HJ. Silica bilayer supported on Ru(0001): Following the crystalline to vitreous transformation in real time with spectro-microscopy. Angewandte Chemie (International Ed. in English). PMID 32173977 DOI: 10.1002/Anie.202002514  0.337
2020 Liu Y, Wu Z, Naschitzki M, Gewinner S, Schöllkopf W, Li X, Paier J, Sauer J, Kuhlenbeck H, Freund HJ. Elucidating Surface Structure with Action Spectroscopy. Journal of the American Chemical Society. PMID 31967811 DOI: 10.1021/Jacs.9B13164  0.354
2020 Zhong J, Han ZK, Werner K, Li XY, Gao Y, Shaikhutdinov S, Freund HJ. Water-Assisted Homolytic Dissociation of Propyne on Reduced Ceria Surface. Angewandte Chemie (International Ed. in English). PMID 31930756 DOI: 10.1002/Anie.201914271  0.373
2020 Freund H, Heyde M, Kuhlenbeck H, Nilius N, Risse T, Schmidt T, Shaikhutdinov S, Sterrer M. Chapter model systems in heterogeneous catalysis at the atomic level: a personal view Science China Chemistry. 63: 426-447. DOI: 10.1007/S11426-019-9671-0  0.379
2020 Kuhness D, Pal J, Yang HJ, Mammen N, Honkala K, Häkkinen H, Schneider W, Heyde M, Freund H. Binding Behavior of Carbonmonoxide to Gold Atoms on Ag(001) Topics in Catalysis. 1-7. DOI: 10.1007/S11244-020-01290-3  0.348
2019 Bagus PS, Nelin CJ, Levchenko SV, Zhao X, Davis EM, Kuhlenbeck H, Freund HJ. Surface core level BE shifts for CaO(100): insights into physical origins. Physical Chemistry Chemical Physics : Pccp. PMID 31712786 DOI: 10.1039/C9Cp04847B  0.379
2019 Davis EM, Berti G, Kuhlenbeck H, Vonk V, Stierle A, Freund HJ. Growth of well-ordered iron sulfide thin films. Physical Chemistry Chemical Physics : Pccp. PMID 31486466 DOI: 10.1039/C9Cp04157E  0.361
2019 Freund HJ, Li Z, Werner K, Qian K, You R, Płucienik A, Jia A, Wu L, Zhang L, Pan H, Kuhlenbeck H, Shaikhutdinov S, Huang W. Oxidation of Reduced Ceria by Incorporation of Hydrogen. Angewandte Chemie (International Ed. in English). PMID 31403236 DOI: 10.1002/Anie.201907117  0.406
2019 Attia S, Spadafora EJ, Hartmann J, Freund HJ, Schauermann S. Molecular beam/infrared reflection-absorption spectroscopy apparatus for probing heterogeneously catalyzed reactions on functionalized and nanostructured model surfaces. The Review of Scientific Instruments. 90: 053903. PMID 31153295 DOI: 10.1063/1.5093487  0.737
2019 Lewandowski AL, Tosoni S, Gura L, Schlexer P, Marschalik P, Schneider WD, Heyde M, Pacchioni G, Freund HJ. From Crystalline to Amorphous Germania Bilayer Films at the Atomic Scale: Preparation and Characterization. Angewandte Chemie (International Ed. in English). PMID 31050096 DOI: 10.1002/Anie.201903922  0.38
2019 Zaki E, Jakub Z, Mirabella F, Parkinson GS, Shaikhutdinov S, Freund HJ. Water Ordering on the Magnetite FeO Surfaces. The Journal of Physical Chemistry Letters. 2487-2492. PMID 31039610 DOI: 10.1021/Acs.Jpclett.9B00773  0.352
2019 Sterrer M, Nilius N, Shaikhutdinov SK, Heyde M, Schmidt T, Freund H. Interaction of water with oxide thin film model systems Journal of Materials Research. 34: 360-378. DOI: 10.1557/Jmr.2018.454  0.387
2019 Lewandowski A, Stavale F, Tosoni S, Schneider W, Heyde M, Pacchioni G, Freund H. Assessing the film-substrate interaction in germania films on reconstructed Au(111) Physical Review B. 100: 241403. DOI: 10.1103/Physrevb.100.241403  0.334
2019 Sorek E, Ankri J, Arbiv G, Mol R, Popov I, Freund H, Shaikhutdinov S, Asscher M. Acetylene Reactivity on Pd−Cu Nanoparticles Supported on Thin Silica Films: The Role of the Underlying Substrate The Journal of Physical Chemistry C. 123: 17425-17431. DOI: 10.1021/Acs.Jpcc.9B04722  0.375
2019 Bondarchuk O, Shaikhutdinov SK, Freund H. Interaction of Gold with Oxide Nanoparticles: Size or Electronic Effect? Journal of Physical Chemistry C. 123: 12376-12381. DOI: 10.1021/Acs.Jpcc.9B02592  0.385
2019 Hollerer M, Prochinig D, Puschnig P, Carrasco E, Freund H, Sterrer M. Scanning Tunneling Microscopy of the Ordered Water Monolayer on MgO(001)/Ag(001) Ultrathin Films Journal of Physical Chemistry C. 123: 3711-3718. DOI: 10.1021/Acs.Jpcc.8B12256  0.318
2019 Richter NF, Feiten FE, Pal J, Plucienik A, Emmez E, Shaikhutdinov SK, Kuhlenbeck H, Risse T, Freund H, Goikoetxea I, Włodarczyk R, Sauer J. Characterization of Phonon Vibrations of Silica Bilayer Films Journal of Physical Chemistry C. 123: 7110-7117. DOI: 10.1021/Acs.Jpcc.8B10478  0.375
2019 Klemm HW, Prieto MJ, Peschel G, Fuhrich A, Madej E, Xiong F, Menzel D, Schmidt T, Freund H. Formation and Evolution of Ultrathin Silica Polymorphs on Ru(0001) Studied with Combined in Situ, Real-Time Methods Journal of Physical Chemistry C. 123: 8228-8243. DOI: 10.1021/Acs.Jpcc.8B08525  0.335
2019 Qiu H, Kuhlenbeck H, Bauer E, Freund H. Gold-Decorated Biphase α-Fe2O3(0001): Activation by CO-Induced Surface Reduction Journal of Physical Chemistry C. 123: 8221-8227. DOI: 10.1021/Acs.Jpcc.8B08521  0.392
2019 Fidelis I, Stiehler C, Duarte M, Enderlein C, Silva WS, Soares EA, Shaikhutdinov SK, Freund H, Stavale F. Electronic properties of ultrathin O-terminated ZnO (0001¯)on Au (111) Surface Science. 679: 259-263. DOI: 10.1016/J.Susc.2018.10.007  0.409
2019 Calaza FC, Baltanás MA, Sterrer M, Freund H. Adsorption and Decomposition of Glycerol on Pristine and Oxygen Modified Au(111) Surfaces Topics in Catalysis. 62: 1053-1066. DOI: 10.1007/S11244-019-01199-6  0.408
2018 Wu Z, Płucienik A, Liu Y, Naschitzki M, Wachsmann W, Gewinner S, Schöllkopf W, Kuhlenbeck H, Freund HJ. Surface action spectroscopy with rare gas messenger atoms. The Review of Scientific Instruments. 89: 083107. PMID 30184674 DOI: 10.1063/1.5045324  0.347
2018 Zaki E, Mirabella F, Ivars-Barceló F, Seifert J, Carey S, Shaikhutdinov S, Freund HJ, Li X, Paier J, Sauer J. Water adsorption on the FeO(111) surface: dissociation and network formation. Physical Chemistry Chemical Physics : Pccp. PMID 29868669 DOI: 10.1039/C8Cp02333F  0.392
2018 Pan Q, Li L, Shaikhutdinov S, Fujimori Y, Hollerer M, Sterrer M, Freund HJ. Model systems in heterogeneous catalysis: towards the design and understanding of structure and electronic properties. Faraday Discussions. PMID 29808213 DOI: 10.1039/C7Fd00209B  0.416
2018 Pacchioni G, Freund HJ. Controlling the charge state of supported nanoparticles in catalysis: lessons from model systems. Chemical Society Reviews. PMID 29697127 DOI: 10.1039/C8Cs00152A  0.405
2018 Schmidt T, Marchetto H, Groh U, Fink RH, Freund HJ, Umbach E. The influence of substrate bonding and surface morphology on dynamic organic layer growth: PTCDA on Au(111). Langmuir : the Acs Journal of Surfaces and Colloids. PMID 29695155 DOI: 10.1021/Acs.Langmuir.8B00493  0.371
2018 Kuhness D, Yang HJ, Klemm HW, Prieto M, Peschel G, Fuhrich A, Menzel D, Schmidt T, Yu X, Shaikhutdinov S, Lewandowski A, Heyde M, Kelemen A, Wlodarczyk R, Usvyat D, ... ... Freund HJ, et al. A Two-dimensional 'Zigzag' Silica Polymorph on a Metal Support. Journal of the American Chemical Society. PMID 29688718 DOI: 10.1021/Jacs.8B02905  0.404
2018 Prieto MJ, Klemm H, Xiong F, Gottlob D, Menzel D, Schmidt T, Freund HJ. Water formation below silica thin films: Real time observation of a chemical reaction in a physically confined space. Angewandte Chemie (International Ed. in English). PMID 29663598 DOI: 10.1002/Anie.201802000  0.349
2018 Zhang K, Li L, Shaikhutdinov S, Freund HJ. Carbon Monoxide Oxidation on Metal-Supported Monolayer Oxide Films: Establishing Which Interface is Active. Angewandte Chemie (International Ed. in English). 57: 1261-1265. PMID 29235223 DOI: 10.1002/Anie.201710934  0.408
2018 Mirabella F, Zaki E, Ivars-Barceló F, Li X, Paier J, Sauer J, Shaikhutdinov S, Freund HJ. Cooperative Formation of Long-Range Ordering in Water Ad-layers on FeO(111) Surfaces. Angewandte Chemie (International Ed. in English). 57: 1409-1413. PMID 29205761 DOI: 10.1002/Anie.201711890  0.335
2018 Schneider WD, Heyde M, Freund HJ. Charge Control in Model Catalysis: The Decisive Role of the Oxide-Nanoparticle Interface. Chemistry (Weinheim An Der Bergstrasse, Germany). 24: 2317-2327. PMID 28857287 DOI: 10.1002/Chem.201703169  0.388
2018 Silva WS, Stiehler C, Soares EA, Bittar EM, Cezar JC, Kuhlenbeck H, Freund H, Cisternas E, Stavale F. Hydrogen-induced metallization on the ZnO(0001) surface Physical Review B. 98: 155416. DOI: 10.1103/Physrevb.98.155416  0.341
2018 Lewandowski AL, Schlexer P, Büchner C, Davis EM, Burrall H, Burson KM, Schneider W, Heyde M, Pacchioni G, Freund H. Atomic structure of a metal-supported two-dimensional germania film Physical Review B. 97. DOI: 10.1103/Physrevb.97.115406  0.393
2018 Weng X, Cui Y, Shaikhutdinov S, Freund H. CO2 Adsorption on CaO(001): Temperature-Programmed Desorption and Infrared Study The Journal of Physical Chemistry C. 123: 1880-1887. DOI: 10.1021/Acs.Jpcc.8B11415  0.365
2018 Möller C, Barreto J, Stavale F, Tissot H, Shaikhutdinov SK, Freund H, Nilius N. Water Adsorption to Crystalline Cu2O Thin Films: Structural and Vibrational Properties Journal of Physical Chemistry C. 122: 2195-2199. DOI: 10.1021/Acs.Jpcc.7B10835  0.435
2018 Tissot H, Weng X, Schlexer P, Pacchioni G, Shaikhutdinov SK, Freund H. Ultrathin silica films on Pd(111): Structure and adsorption properties Surface Science. 678: 118-123. DOI: 10.1016/J.Susc.2018.02.016  0.452
2018 Pan Q, Li L, Shaikhutdinov SK, Freund H. Planar model system of the Phillips (Cr/SiO2) catalyst based on a well-defined thin silicate film Journal of Catalysis. 357: 12-19. DOI: 10.1016/J.Jcat.2017.10.026  0.443
2018 Song X, Kuhlenbeck H, Freund H. Surface Reactivity of Titania–Vanadia Mixed Oxides Under Oxidizing Conditions Topics in Catalysis. 61: 792-799. DOI: 10.1007/S11244-018-0937-Y  0.382
2018 Zhang K, Li L, Shaikhutdinov SK, Freund H. CO oxidation on metal-supported monolayer oxide films: Do we know which phase (interface) is active? Angewandte Chemie. 130: 1275-1279. DOI: 10.1002/Ange.201710934  0.37
2017 Kaden WE, Pomp S, Sterrer M, Freund HJ. Insights into Silica Bilayer Hydroxylation and Dissolution. Topics in Catalysis. 60: 471-480. PMID 32025175 DOI: 10.1007/S11244-016-0715-7  0.724
2017 Wu Z, Płucienik A, Feiten FE, Naschitzki M, Wachsmann W, Gewinner S, Schöllkopf W, Staemmler V, Kuhlenbeck H, Freund HJ. Vibrational Action Spectroscopy of Solids: New Surface-Sensitive Technique. Physical Review Letters. 119: 136101. PMID 29341710 DOI: 10.1103/Physrevlett.119.136101  0.34
2017 Werner K, Weng X, Calaza F, Sterrer M, Kropp T, Paier J, Sauer J, Wilde M, Fukutani K, Shaikhutdinov S, Freund HJ. Toward an Understanding of Selective Alkyne Hydrogenation on Ceria: On the Impact of O Vacancies on HInteraction with CeO(111). Journal of the American Chemical Society. 139: 17608-17616. PMID 29131603 DOI: 10.1021/Jacs.7B10021  0.415
2017 Solis BH, Cui Y, Weng X, Seifert J, Schauermann S, Sauer J, Shaikhutdinov S, Freund HJ. Initial stages of COadsorption on CaO: a combined experimental and computational study. Physical Chemistry Chemical Physics : Pccp. 19: 4231-4242. PMID 28116388 DOI: 10.1039/C6Cp08504K  0.739
2017 Dostert K, O’Brien CP, Mirabella F, Ivars-Barceló F, Attia S, Spadafora E, Schauermann S, Freund H. Selective Partial Hydrogenation of Acrolein on Pd: A Mechanistic Study Acs Catalysis. 7: 5523-5533. DOI: 10.1021/Acscatal.7B01875  0.326
2017 Solis BH, Sauer J, Cui Y, Shaikhutdinov S, Freund H. Oxygen Scrambling of CO2 Adsorbed on CaO(001) The Journal of Physical Chemistry C. 121: 18625-18634. DOI: 10.1021/Acs.Jpcc.7B05293  0.316
2017 Li L, Tissot H, Shaikhutdinov SK, Freund H. Transition Metal Induced Crystallization of Ultrathin Silica Films Chemistry of Materials. 29: 931-934. DOI: 10.1021/Acs.Chemmater.6B05213  0.329
2017 Liu B, Groot IMN, Pan Q, Shaikhutdinov S, Freund H. Ultrathin Zn and ZnO films on Cu(111) as model catalysts Applied Catalysis a-General. 548: 16-23. DOI: 10.1016/J.Apcata.2017.06.043  0.364
2017 Freund H. Models for heterogeneous catalysts: studies at the atomic level Rendiconti Lincei-Scienze Fisiche E Naturali. 28: 5-18. DOI: 10.1007/S12210-016-0560-4  0.356
2017 Weng X, Zhang K, Pan Q, Martynova Y, Shaikhutdinov S, Freund H. Support Effects on CO Oxidation on Metal-supported Ultrathin FeO(1 1 1) Films Chemcatchem. 9: 705-712. DOI: 10.1002/Cctc.201601447  0.453
2016 Tissot H, Li L, Shaikhutdinov S, Freund HJ. Preparation and structure of Fe-containing aluminosilicate thin films. Physical Chemistry Chemical Physics : Pccp. 18: 25027-25035. PMID 27711438 DOI: 10.1039/C6Cp03460H  0.351
2016 O'Brien CP, Dostert KH, Schauermann S, Freund HJ. Selective Hydrogenation of Acrolein Over Pd Model Catalysts: Temperature and Particle-Size Effects. Chemistry (Weinheim An Der Bergstrasse, Germany). 22: 15856-15863. PMID 27621113 DOI: 10.1002/Chem.201602021  0.789
2016 Büchner C, Wang ZJ, Burson KM, Willinger MG, Heyde M, Schlögl R, Freund HJ. A Large-Area Transferable Wide Band Gap 2D Silicon Dioxide Layer. Acs Nano. 10: 7982-9. PMID 27421042 DOI: 10.1021/Acsnano.6B03929  0.355
2016 Cornu D, Rocker J, Gonchar A, Risse T, Freund HJ. Location of Trapped Electron Centers in the Bulk of Epitaxial MgO(001) Films Grown on Mo(001) Using in situ W-band Electron Paramagnetic Resonance Spectroscopy. Physical Review Letters. 117: 016801. PMID 27419580 DOI: 10.1103/Physrevlett.117.016801  0.362
2016 Freund HJ. The Surface Science of Catalysis and More, Using Ultrathin Oxide Films as Templates: A Perspective. Journal of the American Chemical Society. 138: 8985-96. PMID 27380426 DOI: 10.1021/Jacs.6B05565  0.44
2016 Campbell C, van Santen R, Stamatakis M, Collis N, Freund HJ, Plaisance C, Sauer J, Garrett B, Gross E, Kotarba A, Weckhuysen B, Ueda W, Reece C, Catlow R, Trunschke A, et al. Catalyst design from theory to practice: general discussion. Faraday Discussions. 188: 279-307. PMID 27328172 DOI: 10.1039/C6Fd90016J  0.335
2016 Stuckenholz S, Büchner C, Ronneburg H, Thielsch G, Heyde M, Freund HJ. Apparatus for low temperature thermal desorption spectroscopy of portable samples. The Review of Scientific Instruments. 87: 045103. PMID 27131703 DOI: 10.1063/1.4945265  0.37
2016 O'Brien CP, Dostert KH, Hollerer M, Stiehler C, Calaza F, Schauermann S, Shaikhutdinov S, Sterrer M, Freund HJ. Supports and modified nano-particles for designing model catalysts. Faraday Discussions. 188: 309-21. PMID 27064816 DOI: 10.1039/C5Fd00143A  0.648
2016 Yu X, Emmez E, Pan Q, Yang B, Pomp S, Kaden WE, Sterrer M, Shaikhutdinov S, Freund HJ, Goikoetxea I, Wlodarczyk R, Sauer J. Electron stimulated hydroxylation of a metal supported silicate film. Physical Chemistry Chemical Physics : Pccp. 18: 3755-64. PMID 26762556 DOI: 10.1039/C5Cp06852E  0.745
2016 Feiten FE, Kuhlenbeck H, Freund HJ. Reducing the V2O3(0001) surface through electron bombardment--a quantitative structure determination with I/V-LEED. Physical Chemistry Chemical Physics : Pccp. 18: 3124-30. PMID 26741732 DOI: 10.1039/C5Cp07390A  0.378
2016 Pascua L, Stavale F, Nilius N, Freund H. Ag/ZnO hybrid systems studied with scanning tunnelling microscopy-based luminescence spectroscopy Journal of Applied Physics. 119: 95310. DOI: 10.1063/1.4943070  0.383
2016 Song X, Primorac E, Kuhlenbeck H, Freund HJ. Decoupling a Thin Well-Ordered TiO2(110) Layer from a TiO2(110) Substrate with a Ti + Ta Mixed Oxide Interlayer Journal of Physical Chemistry C. 120: 8185-8190. DOI: 10.1021/Acs.Jpcc.6B01318  0.399
2016 Fujimori Y, Zhao X, Shao X, Levchenko SV, Nilius N, Sterrer M, Freund HJ. Interaction of Water with the CaO(001) Surface Journal of Physical Chemistry C. 120: 5565-5576. DOI: 10.1021/Acs.Jpcc.6B00433  0.32
2016 Lewandowski M, Groot IMN, Qin Z, Ossowski T, Pabisiak T, Kiejna A, Pavlovska A, Shaikhutdinov S, Freund H, Bauer E. Nanoscale Patterns on Polar Oxide Surfaces Chemistry of Materials. 28: 7433-7443. DOI: 10.1021/Acs.Chemmater.6B03040  0.355
2016 Song X, Primorac E, Kuhlenbeck H, Freund HJ. Effect of vanadium admixing on the surface structure of TiO2(110) under non-oxidizing conditions Surface Science. 653: 181-186. DOI: 10.1016/J.Susc.2016.06.019  0.417
2016 Dostert KH, O'Brien CP, Liu W, Riedel W, Savara A, Tkatchenko A, Schauermann S, Freund HJ. Adsorption of isophorone and trimethyl-cyclohexanone on Pd(111): A combination of infrared reflection absorption spectroscopy and density functional theory studies Surface Science. DOI: 10.1016/J.Susc.2016.01.026  0.625
2016 Pomp S, Kaden WE, Sterrer M, Freund HJ. Exploring Pd adsorption, diffusion, permeation, and nucleation on bilayer SiO2/Ru as a function of hydroxylation and precursor environment: From UHV to catalyst preparation Surface Science. DOI: 10.1016/J.Susc.2015.12.030  0.761
2016 Genuzio F, Sala A, Schmidt T, Menzel D, Freund HJ. Phase transformations in thin iron oxide films: Spectromicroscopic study of velocity and shape of the reaction fronts Surface Science. 648: 177-187. DOI: 10.1016/J.Susc.2015.11.016  0.385
2015 Dostert KH, O'Brien CP, Ivars-Barceló F, Schauermann S, Freund HJ. Spectators Control Selectivity in Surface Chemistry: Acrolein Partial Hydrogenation Over Pd. Journal of the American Chemical Society. 137: 13496-502. PMID 26481220 DOI: 10.1021/Jacs.5B04363  0.79
2015 Marchetto H, Schmidt T, Groh U, Maier FC, Lévesque PL, Fink RH, Freund HJ, Umbach E. Direct observation of epitaxial organic film growth: temperature-dependent growth mechanisms and metastability. Physical Chemistry Chemical Physics : Pccp. 17: 29150-60. PMID 26462749 DOI: 10.1039/C5Cp05124J  0.338
2015 Shaikhutdinov S, Freund HJ. Ultra-thin silicate films on metals. Journal of Physics. Condensed Matter : An Institute of Physics Journal. 27: 443001. PMID 26459605 DOI: 10.1088/0953-8984/27/44/443001  0.381
2015 Dementyev P, Dostert KH, Ivars-Barceló F, O'Brien CP, Mirabella F, Schauermann S, Li X, Paier J, Sauer J, Freund HJ. Water Interaction with Iron Oxides. Angewandte Chemie (International Ed. in English). 54: 13942-6. PMID 26457889 DOI: 10.1002/Anie.201506439  0.764
2015 Schauermann S, Freund HJ. Model Approach in Heterogeneous Catalysis: Kinetics and Thermodynamics of Surface Reactions. Accounts of Chemical Research. 48: 2775-82. PMID 26366783 DOI: 10.1021/Acs.Accounts.5B00237  0.759
2015 Zhao X, Shao X, Fujimori Y, Bhattacharya S, Ghiringhelli LM, Freund HJ, Sterrer M, Nilius N, Levchenko SV. Formation of Water Chains on CaO(001): What Drives the 1D Growth? The Journal of Physical Chemistry Letters. 6: 1204-8. PMID 26262972 DOI: 10.1021/Acs.Jpclett.5B00223  0.37
2015 Stiehler C, Calaza F, Schneider WD, Nilius N, Freund HJ. Molecular Adsorption Changes the Quantum Structure of Oxide-Supported Gold Nanoparticles: Chemisorption versus Physisorption. Physical Review Letters. 115: 036804. PMID 26230817 DOI: 10.1103/Physrevlett.115.036804  0.386
2015 Feiten FE, Seifert J, Paier J, Kuhlenbeck H, Winter H, Sauer J, Freund HJ. Surface structure of V_{2}O_{3}(0001) revisited. Physical Review Letters. 114: 216101. PMID 26066445 DOI: 10.1103/Physrevlett.114.216101  0.311
2015 Calaza F, Stiehler C, Fujimori Y, Sterrer M, Beeg S, Ruiz-Oses M, Nilius N, Heyde M, Parviainen T, Honkala K, Häkkinen H, Freund HJ. Carbon dioxide activation and reaction induced by electron transfer at an oxide-metal interface. Angewandte Chemie (International Ed. in English). 54: 12484-7. PMID 26012347 DOI: 10.1002/Anie.201501420  0.357
2015 Nilius N, Freund HJ. Activating Nonreducible Oxides via Doping. Accounts of Chemical Research. 48: 1532-9. PMID 25894859 DOI: 10.1021/Acs.Accounts.5B00018  0.411
2015 Cui Y, Tosoni S, Schneider WD, Pacchioni G, Nilius N, Freund HJ. Phonon-mediated electron transport through CaO thin films. Physical Review Letters. 114: 016804. PMID 25615494 DOI: 10.1103/Physrevlett.114.016804  0.362
2015 Cui Y, Stiehler C, Nilius N, Freund HJ. Probing the electronic properties and charge state of gold nanoparticles on ultrathin MgO versus thick doped CaO films Physical Review B - Condensed Matter and Materials Physics. 92. DOI: 10.1103/Physrevb.92.075444  0.403
2015 Richter NA, Stavale F, Levchenko SV, Nilius N, Freund HJ, Scheffler M. Defect complexes in Li-doped MgO Physical Review B - Condensed Matter and Materials Physics. 91. DOI: 10.1103/Physrevb.91.195305  0.325
2015 Cui Y, Pan Y, Pascua L, Qiu H, Stiehler C, Kuhlenbeck H, Nilius N, Freund HJ. Evolution of the electronic structure of CaO thin films following Mo interdiffusion at high temperature Physical Review B - Condensed Matter and Materials Physics. 91. DOI: 10.1103/Physrevb.91.035418  0.446
2015 Stuckenholz S, Büchner C, Heyde M, Freund HJ. MgO on Mo(001): Local Work Function Measurements above Pristine Terrace and Line Defect Sites Journal of Physical Chemistry C. 119: 12283-12290. DOI: 10.1021/Jp512575N  0.378
2015 Feiten FE, Kuhlenbeck H, Freund HJ. Surface Structure of V2O3(0001): A Combined I/V-LEED and STM Study Journal of Physical Chemistry C. 119: 22961-22969. DOI: 10.1021/Acs.Jpcc.5B06943  0.377
2015 Fischer FD, Sauer J, Yu X, Boscoboinik JA, Shaikhutdinov S, Freund HJ. Ultrathin Ti-Silicate Film on a Ru(0001) Surface Journal of Physical Chemistry C. 119: 15443-15448. DOI: 10.1021/Acs.Jpcc.5B04291  0.406
2015 Liu BH, Boscoboinik JA, Cui Y, Shaikhutdinov S, Freund HJ. Stabilization of ultrathin zinc oxide films on metals: Reconstruction versus hydroxylation Journal of Physical Chemistry C. 119: 7842-7847. DOI: 10.1021/Acs.Jpcc.5B01503  0.423
2015 Emmez E, Anibal Boscoboinik J, Tenney S, Sutter P, Shaikhutdinov S, Freund HJ. Oxidation of the Ru(0001) surface covered by weakly bound, ultrathin silicate films Surface Science. DOI: 10.1016/J.Susc.2015.06.019  0.439
2015 Klemm HW, Peschel G, Madej E, Fuhrich A, Timm M, Menzel D, Schmidt T, Freund HJ. Preparation of silica films on Ru(0001): A LEEM/PEEM study Surface Science. DOI: 10.1016/J.Susc.2015.05.017  0.384
2015 Qiu H, Staemmler V, Kuhlenbeck H, Bauer E, Freund HJ. Weak thermal reduction of biphase Fe2O3(0001) films grown on Pt(111): Sub-surface Fe2+ formation Surface Science. 641: 30-36. DOI: 10.1016/J.Susc.2015.04.025  0.374
2015 Davis EM, Zhang K, Cui Y, Kuhlenbeck H, Shaikhutdinov S, Freund HJ. Growth of Fe3O4(001) thin films on Pt(100): Tuning surface termination with an Fe buffer layer Surface Science. 636: 42-46. DOI: 10.1016/J.Susc.2015.02.004  0.358
2015 Yang B, Shaikhutdinov S, Freund HJ. Ultrathin silicatene/silicon-carbide hybrid film on a metal substrate Surface Science. 632: 9-13. DOI: 10.1016/J.Susc.2014.09.004  0.36
2015 Ringleb F, Fujimori Y, Brown MA, Kaden WE, Calaza F, Kuhlenbeck H, Sterrer M, Freund HJ. The role of exposed silver in CO oxidation over MgO(0 0 1)/Ag(0 0 1) thin films Catalysis Today. 240: 206-213. DOI: 10.1016/J.Cattod.2014.04.025  0.743
2015 Gonchar A, Lian J, Risse T, Freund H, Valentin CD, Pacchioni G. Characterization of O − -Centers on Single Crystalline MgO(001)-Films Topics in Catalysis. 58: 811-823. DOI: 10.1007/S11244-015-0421-X  0.39
2015 Sauer J, Freund HJ. Models in Catalysis Catalysis Letters. 145: 109-125. DOI: 10.1007/S10562-014-1387-1  0.373
2015 Pan Q, Weng X, Chen M, Giordano L, Pacchioni G, Noguera C, Goniakowski J, Shaikhutdinov S, Freund HJ. Enhanced CO Oxidation on the Oxide/Metal Interface: From Ultra-High Vacuum to Near-Atmospheric Pressures Chemcatchem. 7: 2620-2627. DOI: 10.1002/Cctc.201500394  0.369
2015 Zhang K, Shaikhutdinov S, Freund HJ. Does the Surface Structure of Oxide Affect the Strong Metal-Support Interaction with Platinum? Platinum on Fe3O4(001) versus Fe3O4(111) Chemcatchem. DOI: 10.1002/Cctc.201500328  0.411
2014 Yang B, Shaikhutdinov S, Freund HJ. Tuning Spatial Distribution of Surface Hydroxyls on a Metal-Supported Single-Layer Silica. The Journal of Physical Chemistry Letters. 5: 1701-4. PMID 26270369 DOI: 10.1021/Jz500689T  0.384
2014 Pascua L, Stavale F, Nilius N, Freund HJ. Autocatalytic growth of ZnO nanorods from flat Au(111)-supported ZnO films. Physical Chemistry Chemical Physics : Pccp. 16: 26741-5. PMID 25370942 DOI: 10.1039/C4Cp03730H  0.407
2014 Nelin CJ, Uhl F, Staemmler V, Bagus PS, Fujimori Y, Sterrer M, Kuhlenbeck H, Freund HJ. Surface core-level binding energy shifts for MgO(100). Physical Chemistry Chemical Physics : Pccp. 16: 21953-6. PMID 25212984 DOI: 10.1039/C4Cp03369H  0.338
2014 Rocker J, Cornu D, Kieseritzky E, Seiler A, Bondarchuk O, Hänsel-Ziegler W, Risse T, Freund HJ. High field electron paramagnetic resonance spectroscopy under ultrahigh vacuum conditions--a multipurpose machine to study paramagnetic species on well defined single crystal surfaces. The Review of Scientific Instruments. 85: 083903. PMID 25173280 DOI: 10.1063/1.4893729  0.398
2014 Büchner C, Lichtenstein L, Yu X, Boscoboinik JA, Yang B, Kaden WE, Heyde M, Shaikhutdinov SK, Włodarczyk R, Sierka M, Sauer J, Freund HJ. Ultrathin silica films: the atomic structure of two-dimensional crystals and glasses. Chemistry (Weinheim An Der Bergstrasse, Germany). 20: 9176-83. PMID 24990633 DOI: 10.1002/Chem.201402452  0.744
2014 Willinger MG, Zhang W, Bondarchuk O, Shaikhutdinov S, Freund HJ, Schlögl R. A case of strong metal-support interactions: combining advanced microscopy and model systems to elucidate the atomic structure of interfaces. Angewandte Chemie (International Ed. in English). 53: 5998-6001. PMID 24840397 DOI: 10.1002/Anie.201400290  0.407
2014 Cui Y, Shao X, Prada S, Giordano L, Pacchioni G, Freund HJ, Nilius N. Surface defects and their impact on the electronic structure of Mo-doped CaO films: an STM and DFT study. Physical Chemistry Chemical Physics : Pccp. 16: 12764-72. PMID 24837555 DOI: 10.1039/C4Cp01565G  0.371
2014 Freund HJ, Nilius N, Risse T, Schauermann S. A fresh look at an old nano-technology: catalysis. Physical Chemistry Chemical Physics : Pccp. 16: 8148-67. PMID 24514759 DOI: 10.1039/C3Cp55231D  0.431
2014 Kaden WE, Büchner C, Lichtenstein L, Stuckenholz S, Ringleb F, Heyde M, Sterrer M, Freund HJ, Giordano L, Pacchioni G, Nelin CJ, Bagus PS. Understanding surface core-level shifts using the Auger parameter: A study of Pd atoms adsorbed on ultrathin SiO 2 films Physical Review B - Condensed Matter and Materials Physics. 89. DOI: 10.1103/Physrevb.89.115436  0.743
2014 Büchner C, Lichtenstein L, Stuckenholz S, Heyde M, Ringleb F, Sterrer M, Kaden WE, Giordano L, Pacchioni G, Freund HJ. Adsorption of Au and Pd on ruthenium-supported bilayer silica Journal of Physical Chemistry C. 118: 20959-20969. DOI: 10.1021/Jp5055342  0.766
2014 Fujimori Y, Kaden WE, Brown MA, Roldan Cuenya B, Sterrer M, Freund HJ. Hydrogen evolution from metal-surface hydroxyl interaction Journal of Physical Chemistry C. 118: 17717-17723. DOI: 10.1021/Jp504655E  0.759
2014 Genuzio F, Sala A, Schmidt T, Menzel D, Freund HJ. Interconversion of α-Fe2O3 and Fe3O4 thin films: Mechanisms, morphology, and evidence for unexpected substrate participation Journal of Physical Chemistry C. 118: 29068-29076. DOI: 10.1021/Jp504020A  0.345
2014 Stavale F, Pascua L, Nilius N, Freund HJ. Luminescence properties of nitrogen-doped ZnO Journal of Physical Chemistry C. 118: 13693-13696. DOI: 10.1021/Jp5035536  0.338
2014 Emmez E, Yang B, Shaikhutdinov S, Freund HJ. Permeation of a single-layer SiO2 membrane and chemistry in confined space Journal of Physical Chemistry C. 118: 29034-29042. DOI: 10.1021/Jp503253A  0.322
2014 Pan Y, Nilius N, Schneider WD, Freund HJ. Adsorption of thioether molecules on an alumina thin film Surface Science. 628: 111-115. DOI: 10.1016/J.Susc.2014.05.021  0.415
2014 Boscoboinik JA, Yu X, Shaikhutdinov S, Freund HJ. Preparation of an ordered ultra-thin aluminosilicate framework composed of hexagonal prisms forming a percolated network Microporous and Mesoporous Materials. 189: 91-96. DOI: 10.1016/J.Micromeso.2013.10.023  0.418
2014 Freund HJ. Oxygen activation on oxide surfaces: A perspective at the atomic level Catalysis Today. 238: 2-9. DOI: 10.1016/J.Cattod.2014.05.037  0.425
2014 Ringleb F, Sterrer M, Freund H. Preparation of Pd–MgO model catalysts by deposition of Pd from aqueous precursor solutions onto Ag(0 0 1)-supported MgO(0 0 1) thin films Applied Catalysis a-General. 474: 186-193. DOI: 10.1016/J.Apcata.2013.05.031  0.425
2014 Freund HJ, Shaikhutdinov S, Nilius N. Model studies on heterogeneous catalysts at the atomic scale Topics in Catalysis. 57: 822-832. DOI: 10.1007/S11244-014-0276-6  0.431
2014 Pan Q, Liu BH, McBriarty ME, Martynova Y, Groot IMN, Wang S, Bedzyk MJ, Shaikhutdinov S, Freund HJ. Reactivity of ultra-thin ZnO films supported by Ag(111) and Cu(111): A comparison to ZnO/Pt(111) Catalysis Letters. 144: 648-655. DOI: 10.1007/S10562-014-1191-Y  0.422
2014 West R, Samedov K, Percival PW, Jutzi P, Denmark SE, Wilson TW, Burk MT, Pinkert D, Limberg C, Büchner C, Lichtenstein L, Yu X, Boscoboinik JA, Yang B, Kaden WE, ... ... Freund H, et al. Cover Picture: Silicon Meets Cyclotron: Muon Spin Resonance of Organosilicon Radicals / The Pentamethylcyclopentadienylsilicon(II) Cation: Synthesis, Characterization, and Reactivity / Enantioselective Construction of Quaternary Stereogenic Carbon Atoms b Chemistry - a European Journal. 20: 9141-9141. DOI: 10.1002/Chem.201490122  0.68
2014 Pan Y, Nilius N, Stiehler C, Freund HJ, Goniakowski J, Noguera C. Ceria nanocrystals exposing wide (100) facets: Structure and polarity compensation Advanced Materials Interfaces. 1. DOI: 10.1002/Admi.201400404  0.407
2013 Włodarczyk R, Sauer J, Yu X, Boscoboinik JA, Yang B, Shaikhutdinov S, Freund HJ. Atomic structure of an ultrathin Fe-silicate film grown on a metal: a monolayer of clay? Journal of the American Chemical Society. 135: 19222-8. PMID 24320157 DOI: 10.1021/Ja408772P  0.36
2013 Pan Y, Nilius N, Freund HJ, Paier J, Penschke C, Sauer J. Titration of Ce3+ ions in the CeO2(111) surface by Au adatoms. Physical Review Letters. 111: 206101. PMID 24289697 DOI: 10.1103/Physrevlett.111.206101  0.39
2013 Cui Y, Shao X, Baldofski M, Sauer J, Nilius N, Freund HJ. Adsorption, activation, and dissociation of oxygen on doped oxides. Angewandte Chemie (International Ed. in English). 52: 11385-7. PMID 24105994 DOI: 10.1002/Anie.201305119  0.387
2013 Cui Y, Huang K, Nilius N, Freund HJ. Charge competition with oxygen molecules determines the growth of gold particles on doped CaO films. Faraday Discussions. 162: 153-63. PMID 24015581 DOI: 10.1039/C3Fd20130A  0.43
2013 Stuckenholz S, Büchner C, Thielsch G, Heyde M, Freund HJ. A portable quartz micro balance for physical vapor deposition techniques. The Review of Scientific Instruments. 84: 085118. PMID 24007118 DOI: 10.1063/1.4819030  0.305
2013 Peter M, Flores Camacho JM, Adamovski S, Ono LK, Dostert KH, O'Brien CP, Roldan Cuenya B, Schauermann S, Freund HJ. Trends in the binding strength of surface species on nanoparticles: how does the adsorption energy scale with the particle size? Angewandte Chemie (International Ed. in English). 52: 5175-9. PMID 23564720 DOI: 10.1002/Anie.201209476  0.818
2013 Schauermann S, Nilius N, Shaikhutdinov S, Freund HJ. Nanoparticles for heterogeneous catalysis: new mechanistic insights. Accounts of Chemical Research. 46: 1673-81. PMID 23252628 DOI: 10.1021/Ar300225S  0.757
2013 Shaikhutdinov S, Freund HJ. Ultrathin silica films on metals: the long and winding road to understanding the atomic structure. Advanced Materials (Deerfield Beach, Fla.). 25: 49-67. PMID 23169239 DOI: 10.1002/Adma.201203426  0.389
2013 Shaikhutdinov S, Freund HJ. Metal-supported aluminosilicate ultrathin films as a versatile tool for studying the surface chemistry of zeolites. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 14: 71-7. PMID 23143912 DOI: 10.1002/Cphc.201200826  0.413
2013 Pacchioni G, Freund H. Electron transfer at oxide surfaces. the MgO paradigm: From defects to ultrathin films Chemical Reviews. 113: 4035-4072. PMID 23116191 DOI: 10.1021/Cr3002017  0.386
2013 Stiehler C, Pan Y, Schneider WD, Koskinen P, Häkkinen H, Nilius N, Freund HJ. Electron quantization in arbitrarily shaped gold islands on MgO thin films Physical Review B - Condensed Matter and Materials Physics. 88. DOI: 10.1103/Physrevb.88.115415  0.41
2013 Stavale F, Nilius N, Freund HJ. STM luminescence spectroscopy of intrinsic defects in ZnO(0001) thin films Journal of Physical Chemistry Letters. 4: 3972-3976. DOI: 10.1021/Jz401823C  0.376
2013 Pan Y, Cui Y, Stiehler C, Nilius N, Freund HJ. Gold adsorption on CeO2 thin films grown on Ru(0001) Journal of Physical Chemistry C. 117: 21879-21885. DOI: 10.1021/Jp407605M  0.439
2013 Boscoboinik JA, Yu X, Emmez E, Yang B, Shaikhutdinov S, Fischer FD, Sauer J, Freund HJ. Interaction of probe molecules with bridging hydroxyls of two-dimensional zeolites: A surface science approach Journal of Physical Chemistry C. 117: 13547-13556. DOI: 10.1021/Jp405533S  0.352
2013 Stavale F, Pascua L, Nilius N, Freund HJ. Morphology and luminescence of ZnO films grown on a Au(111) support Journal of Physical Chemistry C. 117: 10552-10557. DOI: 10.1021/Jp401939X  0.403
2013 Yang B, Emmez E, Kaden WE, Yu X, Boscoboinik JA, Sterrer M, Shaikhutdinov S, Freund HJ. Hydroxylation of metal-supported sheet-like silica films Journal of Physical Chemistry C. 117: 8336-8344. DOI: 10.1021/Jp401935U  0.753
2013 Guimond S, Göbke D, Sturm JM, Romanyshyn Y, Kuhlenbeck H, Cavalleri M, Freund HJ. Well-ordered molybdenum oxide layers on Au(111): Preparation and properties Journal of Physical Chemistry C. 117: 8746-8757. DOI: 10.1021/Jp3113792  0.372
2013 Stavale F, Nilius N, Freund HJ. Lithium-molybdate nanostructures grown on the Mo(001) surface Surface Science. 609: 78-84. DOI: 10.1016/J.Susc.2012.11.007  0.425
2013 Boscoboinik JA, Yu X, Yang B, Shaikhutdinov S, Freund HJ. Building blocks of zeolites on an aluminosilicate ultra-thin film Microporous and Mesoporous Materials. 165: 158-162. DOI: 10.1016/J.Micromeso.2012.08.014  0.346
2013 Freund HJ, Heyde M, Nilius N, Schauermann S, Shaikhutdinov S, Sterrer M. Model studies on heterogeneous catalysts at the atomic scale: From supported metal particles to two-dimensional zeolites Journal of Catalysis. 308: 154-167. DOI: 10.1016/J.Jcat.2013.06.007  0.444
2013 Martynova Y, Liu BH, McBriarty ME, Groot IMN, Bedzyk MJ, Shaikhutdinov S, Freund HJ. CO oxidation over ZnO films on Pt(1 1 1) at near-atmospheric pressures Journal of Catalysis. 301: 227-232. DOI: 10.1016/J.Jcat.2013.02.018  0.409
2013 Karslioǧlu O, Song X, Kuhlenbeck H, Freund HJ. Mo+TiO2(110) mixed oxide layer: Structure and reactivity Topics in Catalysis. 56: 1389-1403. DOI: 10.1007/S11244-013-0142-Y  0.372
2013 Martynova Y, Soldemo M, Weissenrieder J, Sachert S, Polzin S, Widdra W, Shaikhutdinov S, Freund HJ. CO oxidation over monolayer manganese oxide films on Pt(111) Catalysis Letters. 143: 1108-1115. DOI: 10.1007/S10562-013-1117-0  0.427
2013 Sterrer M, Freund HJ. Towards realistic surface science models of heterogeneous catalysts: Influence of support hydroxylation and catalyst preparation method Catalysis Letters. 143: 375-385. DOI: 10.1007/S10562-013-0987-5  0.39
2013 Martynova Y, Shaikhutdinov S, Freund HJ. CO oxidation on metal-supported ultrathin oxide films: What makes them active? Chemcatchem. 5: 2162-2166. DOI: 10.1002/Cctc.201300212  0.366
2013 Cui Y, Shao X, Baldofski M, Sauer J, Nilius N, Freund H. Back Cover: Adsorption, Activation, and Dissociation of Oxygen on Doped Oxides (Angew. Chem. Int. Ed. 43/2013) Angewandte Chemie International Edition. 52: 11426-11426. DOI: 10.1002/Anie.201308155  0.319
2013 Benedetti S, Stavale F, Valeri S, Noguera C, Freund H, Goniakowski J, Nilius N. Metal Nanoparticles: Steering the Growth of Metal Ad-particles via Interface Interactions Between a MgO Thin Film and a Mo Support (Adv. Funct. Mater. 1/2013) Advanced Functional Materials. 23: 136-136. DOI: 10.1002/Adfm.201370003  0.357
2013 Benedetti S, Stavale F, Valeri S, Noguera C, Freund HJ, Goniakowski J, Nilius N. Steering the growth of metal ad-particles via interface interactions between a MgO thin film and a mo support Advanced Functional Materials. 23: 75-80. DOI: 10.1002/Adfm.201201502  0.4
2012 Liu W, Savara A, Ren X, Ludwig W, Dostert KH, Schauermann S, Tkatchenko A, Freund HJ, Scheffler M. Toward Low-Temperature Dehydrogenation Catalysis: Isophorone Adsorbed on Pd(111). The Journal of Physical Chemistry Letters. 3: 582-6. PMID 26286153 DOI: 10.1021/Jz300117G  0.741
2012 Lichtenstein L, Heyde M, Freund HJ. Crystalline-vitreous interface in two dimensional silica. Physical Review Letters. 109: 106101. PMID 23005304 DOI: 10.1103/Physrevlett.109.106101  0.358
2012 Lichtenstein L, Heyde M, Ulrich S, Nilius N, Freund HJ. Probing the properties of metal-oxide interfaces: silica films on Mo and Ru supports. Journal of Physics. Condensed Matter : An Institute of Physics Journal. 24: 354010. PMID 22899226 DOI: 10.1088/0953-8984/24/35/354010  0.422
2012 Wang HF, Kaden WE, Dowler R, Sterrer M, Freund HJ. Model oxide-supported metal catalysts--comparison of ultrahigh vacuum and solution based preparation of Pd nanoparticles on a single-crystalline oxide substrate. Physical Chemistry Chemical Physics : Pccp. 14: 11525-33. PMID 22806138 DOI: 10.1039/C2Cp41459G  0.74
2012 Yang B, Kaden WE, Yu X, Boscoboinik JA, Martynova Y, Lichtenstein L, Heyde M, Sterrer M, Włodarczyk R, Sierka M, Sauer J, Shaikhutdinov S, Freund HJ. Thin silica films on Ru(0001): monolayer, bilayer and three-dimensional networks of [SiO4] tetrahedra. Physical Chemistry Chemical Physics : Pccp. 14: 11344-51. PMID 22797775 DOI: 10.1039/C2Cp41355H  0.752
2012 Pan Y, Yang B, Hulot C, Blechert S, Nilius N, Freund HJ. Effect of lattice-gas atoms on the adsorption behaviour of thioether molecules. Physical Chemistry Chemical Physics : Pccp. 14: 10987-93. PMID 22766914 DOI: 10.1039/C2Cp41081H  0.386
2012 Stavale F, Shao X, Nilius N, Freund HJ, Prada S, Giordano L, Pacchioni G. Donor characteristics of transition-metal-doped oxides: Cr-doped MgO versus Mo-doped CaO. Journal of the American Chemical Society. 134: 11380-3. PMID 22741775 DOI: 10.1021/Ja304497N  0.333
2012 Boscoboinik JA, Yu X, Yang B, Fischer FD, Włodarczyk R, Sierka M, Shaikhutdinov S, Sauer J, Freund HJ. Modeling zeolites with metal-supported two-dimensional aluminosilicate films. Angewandte Chemie (International Ed. in English). 51: 6005-8. PMID 22539337 DOI: 10.1002/Anie.201201319  0.416
2012 Yudanov IV, Genest A, Schauermann S, Freund HJ, Rösch N. Size dependence of the adsorption energy of CO on metal nanoparticles: a DFT search for the minimum value. Nano Letters. 12: 2134-9. PMID 22468882 DOI: 10.1021/Nl300515Z  0.72
2012 Yang B, Pan Y, Lin X, Nilius N, Freund HJ, Hulot C, Giraud A, Blechert S, Tosoni S, Sauer J. Stabilizing gold adatoms by thiophenyl derivatives: a possible route toward metal redispersion. Journal of the American Chemical Society. 134: 11161-7. PMID 22409606 DOI: 10.1021/Ja300304S  0.452
2012 Shaikhutdinov S, Freund HJ. Ultrathin oxide films on metal supports: structure-reactivity relations. Annual Review of Physical Chemistry. 63: 619-33. PMID 22404586 DOI: 10.1146/Annurev-Physchem-032511-143737  0.407
2012 Simon GH, Heyde M, Freund HJ. Imaging and manipulation of adatoms on an alumina surface by noncontact atomic force microscopy. Journal of Physics. Condensed Matter : An Institute of Physics Journal. 24: 084007. PMID 22310328 DOI: 10.1088/0953-8984/24/8/084007  0.415
2012 Shao X, Nilius N, Freund HJ. Li/Mo codoping of CaO films: a means to tailor the equilibrium shape of Au deposits. Journal of the American Chemical Society. 134: 2532-4. PMID 22280016 DOI: 10.1021/Ja211396T  0.391
2012 Nilius N, Kozlov SM, Jerratsch JF, Baron M, Shao X, Viñes F, Shaikhutdinov S, Neyman KM, Freund HJ. Formation of one-dimensional electronic states along the step edges of CeO₂(111). Acs Nano. 6: 1126-33. PMID 22206297 DOI: 10.1021/Nn2036472  0.359
2012 Lichtenstein L, Büchner C, Yang B, Shaikhutdinov S, Heyde M, Sierka M, Włodarczyk R, Sauer J, Freund HJ. The atomic structure of a metal-supported vitreous thin silica film. Angewandte Chemie (International Ed. in English). 51: 404-7. PMID 22114049 DOI: 10.1002/Anie.201107097  0.396
2012 Sala A, Marchetto H, Qin ZH, Shaikhutdinov S, Schmidt T, Freund HJ. Defects and inhomogeneities in Fe 3O 4(111) thin film growth on Pt(111) Physical Review B - Condensed Matter and Materials Physics. 86. DOI: 10.1103/Physrevb.86.155430  0.424
2012 Stavale F, Pascua L, Nilius N, Freund HJ. From embedded nanoislands to thin films: Topographic and optical properties of europium oxide on MgO(001) films Physical Review B - Condensed Matter and Materials Physics. 86. DOI: 10.1103/Physrevb.86.085448  0.394
2012 Shao X, Nilius N, Freund HJ. Crossover from two- to three-dimensional gold particle shapes on CaO films of different thicknesses Physical Review B - Condensed Matter and Materials Physics. 85. DOI: 10.1103/Physrevb.85.115444  0.405
2012 Włodarczyk R, Sierka M, Sauer J, Löffler D, Uhlrich JJ, Yu X, Yang B, Groot IMN, Shaikhutdinov S, Freund HJ. Tuning the electronic structure of ultrathin crystalline silica films on Ru(0001) Physical Review B - Condensed Matter and Materials Physics. 85. DOI: 10.1103/Physrevb.85.085403  0.455
2012 Stavale F, Nilius N, Freund HJ. Cathodoluminescence of near-surface centres in Cr-doped MgO(001) thin films probed by scanning tunnelling microscopy New Journal of Physics. 14. DOI: 10.1088/1367-2630/14/3/033006  0.375
2012 Stavale F, Nilius N, Freund HJ. Probing the luminescence of single Eu 2O 3 nano-islands on MgO(001) with scanning tunneling microscopy Applied Physics Letters. 101. DOI: 10.1063/1.4731638  0.313
2012 Yu X, Yang B, Anibal Boscoboinik J, Shaikhutdinov S, Freund HJ. Support effects on the atomic structure of ultrathin silica films on metals Applied Physics Letters. 100. DOI: 10.1063/1.3703609  0.426
2012 Lichtenstein L, Büchner C, Stuckenholz S, Heyde M, Freund HJ. Enhanced atomic corrugation in dynamic force microscopy-The role of repulsive forces Applied Physics Letters. 100. DOI: 10.1063/1.3696039  0.331
2012 Shao X, Cui Y, Schneider WD, Nilius N, Freund HJ. Growth of two-dimensional lithium islands on CaO(001) thin films Journal of Physical Chemistry C. 116: 17980-17984. DOI: 10.1021/Jp306328C  0.392
2012 Lichtenstein L, Heyde M, Freund HJ. Atomic arrangement in two-dimensional silica: From crystalline to vitreous structures Journal of Physical Chemistry C. 116: 20426-20432. DOI: 10.1021/Jp3062866  0.353
2012 Ludwig W, Savara A, Madix RJ, Schauermann S, Freund HJ. Subsurface hydrogen diffusion into Pd Nanoparticles: Role of low-coordinated surface sites and facilitation by carbon Journal of Physical Chemistry C. 116: 3539-3544. DOI: 10.1021/Jp209033S  0.374
2012 Bowker M, Hutchings G, Davies PR, Edwards D, Davies R, Shaikhutdinov S, Freund HJ. Surface structure of γ-Fe 2O 3(111) Surface Science. 606: 1594-1599. DOI: 10.1016/J.Susc.2012.06.010  0.341
2012 Kim KH, Watanabe K, Menzel D, Freund HJ. Comparative study of thermal and photo-induced reactions of NO on particulate and flat silver surfaces Surface Science. 606: 1142-1151. DOI: 10.1016/J.Susc.2012.02.005  0.329
2012 Beck B, Harth M, Hamilton NG, Carrero C, Uhlrich JJ, Trunschke A, Shaikhutdinov S, Schubert H, Freund HJ, Schlögl R, Sauer J, Schomäcker R. Partial oxidation of ethanol on vanadia catalysts on supporting oxides with different redox properties compared to propane Journal of Catalysis. 296: 120-131. DOI: 10.1016/J.Jcat.2012.09.008  0.373
2012 Wang HF, Ariga H, Dowler R, Sterrer M, Freund HJ. Surface science approach to catalyst preparation - Pd deposition onto thin Fe 3O 4(1 1 1) films from PdCl 2 precursor Journal of Catalysis. 286: 1-5. DOI: 10.1016/J.Jcat.2011.09.026  0.46
2012 Ted Oyama S, Zhao H, Freund HJ, Asakura K, Włodarczyk R, Sierka M. Unprecedented selectivity to the direct desulfurization (DDS) pathway in a highly active FeNi bimetallic phosphide catalyst Journal of Catalysis. 285: 1-5. DOI: 10.1016/J.Jcat.2011.08.006  0.323
2012 Heyde M, Shaikhutdinov S, Freund HJ. Two-dimensional silica: Crystalline and vitreous Chemical Physics Letters. 550: 1-7. DOI: 10.1016/J.Cplett.2012.08.063  0.37
2012 Lewandowski M, Groot IMN, Shaikhutdinov S, Freund HJ. Scanning tunneling microscopy evidence for the Mars-van Krevelen type mechanism of low temperature CO oxidation on an FeO(1 1 1) film on Pt(1 1 1) Catalysis Today. 181: 52-55. DOI: 10.1016/J.Cattod.2011.08.033  0.41
2012 Martynova Y, Yang B, Yu X, Boscoboinik JA, Shaikhutdinov S, Freund HJ. Low temperature CO oxidation on ruthenium oxide thin films at near-atmospheric pressures Catalysis Letters. 142: 657-663. DOI: 10.1007/S10562-012-0823-3  0.417
2011 Shao X, Prada S, Giordano L, Pacchioni G, Nilius N, Freund HJ. Tailoring the shape of metal ad-particles by doping the oxide support. Angewandte Chemie (International Ed. in English). 50: 11525-7. PMID 21990148 DOI: 10.1002/Anie.201105355  0.387
2011 Freund HJ, Meijer G, Scheffler M, Schlögl R, Wolf M. CO oxidation as a prototypical reaction for heterogeneous processes. Angewandte Chemie (International Ed. in English). 50: 10064-94. PMID 21960461 DOI: 10.1002/Anie.201101378  0.3
2011 Jerratsch JF, Shao X, Nilius N, Freund HJ, Popa C, Ganduglia-Pirovano MV, Burow AM, Sauer J. Electron localization in defective ceria films: a study with scanning-tunneling microscopy and density-functional theory. Physical Review Letters. 106: 246801. PMID 21770589 DOI: 10.1103/Physrevlett.106.246801  0.312
2011 Nelin CJ, Bagus PS, Brown MA, Sterrer M, Freund HJ. Analysis of the broadening of X-ray photoelectron spectroscopy peaks for ionic crystals. Angewandte Chemie (International Ed. in English). 50: 10174-7. PMID 21692154 DOI: 10.1002/Anie.201100964  0.437
2011 Shao X, Jerratsch JF, Nilius N, Freund HJ. Probing the 4f states of ceria by tunneling spectroscopy. Physical Chemistry Chemical Physics : Pccp. 13: 12646-51. PMID 21674086 DOI: 10.1039/C1Cp21113G  0.345
2011 McInroy AR, Uhl A, Lear T, Klapötke TM, Shaikhutdinov S, Schauermann S, Rupprechter G, Freund HJ, Lennon D. Morphological and chemical influences on alumina-supported palladium catalysts active for the gas phase hydrogenation of crotonaldehyde. The Journal of Chemical Physics. 134: 214704. PMID 21663372 DOI: 10.1063/1.3593472  0.334
2011 Brown MA, Fujimori Y, Ringleb F, Shao X, Stavale F, Nilius N, Sterrer M, Freund HJ. Oxidation of Au by surface OH: nucleation and electronic structure of gold on hydroxylated MgO(001). Journal of the American Chemical Society. 133: 10668-76. PMID 21634792 DOI: 10.1021/Ja204798Z  0.433
2011 Gonchar A, Risse T, Freund HJ, Giordano L, Di Valentin C, Pacchioni G. Activation of oxygen on MgO: O2*- radical ion formation on thin, metal-supported MgO(001) films. Angewandte Chemie (International Ed. in English). 50: 2635-8. PMID 21370355 DOI: 10.1002/Anie.201005729  0.343
2011 Fischer-Wolfarth JH, Hartmann J, Farmer JA, Flores-Camacho JM, Campbell CT, Schauermann S, Freund HJ. An improved single crystal adsorption calorimeter for determining gas adsorption and reaction energies on complex model catalysts. The Review of Scientific Instruments. 82: 024102. PMID 21361615 DOI: 10.1063/1.3544020  0.734
2011 Freund HJ, Nilius N, Risse T, Schauermann S, Schmidt T. Innovative measurement techniques in surface science. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 12: 79-87. PMID 21226183 DOI: 10.1002/Cphc.201000812  0.695
2011 Pan Y, Benedetti S, Nilius N, Freund H. Change of the surface electronic structure of Au(111) by a monolayer MgO(001) film Physical Review B. 84. DOI: 10.1103/Physrevb.84.075456  0.441
2011 Shao X, Nilius N, Myrach P, Freund HJ, Martinez U, Prada S, Giordano L, Pacchioni G. Strain-induced formation of ultrathin mixed-oxide films Physical Review B - Condensed Matter and Materials Physics. 83. DOI: 10.1103/Physrevb.83.245407  0.41
2011 Benedetti S, Myrach P, Bona Ad, Valeri S, Nilius N, Freund H. Growth and morphology of metal particles on MgO/Mo(001): A comparative STM and diffraction study Physical Review B. 83. DOI: 10.1103/Physrevb.83.125423  0.416
2011 Simon GH, König T, Heinke L, Lichtenstein L, Heyde M, Freund HJ. Atomic structure of surface defects in alumina studied by dynamic force microscopy: Strain-relief-, translation- and reflection-related boundaries, including their junctions New Journal of Physics. 13. DOI: 10.1088/1367-2630/13/12/123028  0.302
2011 Benedetti S, Nilius N, Torelli P, Renaud G, Freund H, Valeri S. Competition between polar and nonpolar growth of MgO thin films on Au(111) Journal of Physical Chemistry C. 115: 23043-23049. DOI: 10.1021/Jp207901A  0.415
2011 Ringleb F, Fujimori Y, Wang H, Ariga H, Carrasco E, Sterrer M, Freund H, Giordano L, Pacchioni G, Goniakowski J. Interaction of Water with FeO(111)/Pt(111): Environmental Effects and Influence of Oxygen Journal of Physical Chemistry C. 115: 19328-19335. DOI: 10.1021/Jp207332N  0.357
2011 Shao X, Myrach P, Nilius N, Freund H. Growth and Morphology of Calcium-Oxide Films Grown on Mo(001) Journal of Physical Chemistry C. 115: 8784-8789. DOI: 10.1021/Jp201852X  0.408
2011 Brown MA, Ringleb F, Fujimori Y, Sterrer M, Freund H, Preda G, Pacchioni G. Initial Formation of Positively Charged Gold on MgO(001) Thin Films: Identification by Experiment and Structural Assignment by Theory Journal of Physical Chemistry C. 115: 10114-10124. DOI: 10.1021/Jp201254S  0.393
2011 Włodarczyk R, Sierka M, Kwapień K, Sauer J, Carrasco E, Aumer A, Gomes JF, Sterrer M, Freund H. Structures of the Ordered Water Monolayer on MgO(001) The Journal of Physical Chemistry C. 115: 6764-6774. DOI: 10.1021/Jp200112C  0.334
2011 Yang B, Lin X, Nilius N, Freund H. Role of the V2O3(0001) defect structure in the adsorption of Au adatoms Journal of Physical Chemistry C. 115: 3404-3409. DOI: 10.1021/Jp110750Z  0.426
2011 Benedetti S, Nilius N, Myrach P, Valenti I, Freund H, Valeri S. Spontaneous Oxidation of Mg Atoms at Defect Sites in an MgO Surface Journal of Physical Chemistry C. 115: 3684-3687. DOI: 10.1021/Jp1100158  0.414
2011 Uhlrich JJ, Sainio J, Lei Y, Edwards D, Davies R, Bowker M, Shaikhutdinov S, Freund HJ. Preparation and characterization of iron-molybdate thin films Surface Science. 605: 1547-1552. DOI: 10.1016/J.Susc.2011.05.028  0.543
2011 Lewandowski M, Sun Y, Qin Z, Shaikhutdinov S, Freund H. Promotional effect of metal encapsulation on reactivity of iron oxide supported Pt catalysts Applied Catalysis a-General. 391: 407-410. DOI: 10.1016/J.Apcata.2010.04.030  0.406
2011 Nilius N, Risse T, Schauermann S, Shaikhutdinov SK, Sterrer M, Freund H. Model Studies in Catalysis Topics in Catalysis. 54: 4-12. DOI: 10.1007/S11244-011-9626-9  0.44
2011 Lei Y, Lewandowski M, Sun YN, Fujimori Y, Martynova Y, Groot IMN, Meyer RJ, Giordano L, Pacchioni G, Goniakowski J, Noguera C, Shaikhutdinov S, Freund HJ. CO+NO versus CO+O2 Reaction on Monolayer FeO(111) Films on Pt(111) Chemcatchem. 3: 671-674. DOI: 10.1002/Cctc.201000388  0.688
2010 Kim KH, Watanabe K, Menzel D, Freund HJ. UV photo-dissociation and photodesorption of N2O on Ag(111). Journal of Physics. Condensed Matter : An Institute of Physics Journal. 22: 084012. PMID 21389388 DOI: 10.1088/0953-8984/22/8/084012  0.312
2010 Löffler D, Uhlrich JJ, Baron M, Yang B, Yu X, Lichtenstein L, Heinke L, Büchner C, Heyde M, Shaikhutdinov S, Freund HJ, W?odarczyk R, Sierka M, Sauer J. Growth and structure of crystalline silica sheet on Ru(0001). Physical Review Letters. 105: 146104. PMID 21230849 DOI: 10.1103/Physrevlett.105.146104  0.389
2010 Gonchar A, Risse T, Giamello E, Freund HJ. Additive coloring of thin, single crystalline MgO(001) films. Physical Chemistry Chemical Physics : Pccp. 12: 12520-4. PMID 20721402 DOI: 10.1039/C0Cp00197J  0.393
2010 Schmidt T, Marchetto H, Lévesque PL, Groh U, Maier F, Preikszas D, Hartel P, Spehr R, Lilienkamp G, Engel W, Fink R, Bauer E, Rose H, Umbach E, Freund HJ. Double aberration correction in a low-energy electron microscope. Ultramicroscopy. 110: 1358-61. PMID 20692099 DOI: 10.1016/J.Ultramic.2010.07.007  0.318
2010 Freund HJ. Model studies in heterogeneous catalysis. Chemistry (Weinheim An Der Bergstrasse, Germany). 16: 9384-97. PMID 20669199 DOI: 10.1002/Chem.201001724  0.455
2010 Ludwig W, Savara A, Schauermann S, Freund HJ. Role of low-coordinated surface sites in olefin hydrogenation: a molecular beam study on Pd nanoparticles and Pd(111). Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 11: 2319-22. PMID 20544782 DOI: 10.1002/Cphc.201000355  0.746
2010 Sun YN, Giordano L, Goniakowski J, Lewandowski M, Qin ZH, Noguera C, Shaikhutdinov S, Pacchioni G, Freund HJ. The interplay between structure and CO oxidation catalysis on metal-supported ultrathin oxide films. Angewandte Chemie (International Ed. in English). 49: 4418-21. PMID 20468018 DOI: 10.1002/Anie.201000437  0.373
2010 Lin X, Yang B, Benia HM, Myrach P, Yulikov M, Aumer A, Brown MA, Sterrer M, Bondarchuk O, Kieseritzky E, Rocker J, Risse T, Gao HJ, Nilius N, Freund HJ. Charge-mediated adsorption behavior of CO on MgO-supported Au clusters. Journal of the American Chemical Society. 132: 7745-9. PMID 20465209 DOI: 10.1021/Ja101188X  0.408
2010 König T, Simon GH, Martinez U, Giordano L, Pacchioni G, Heyde M, Freund HJ. Direct measurement of the attractive interaction forces on F0 color centers on MgO(001) by dynamic force microscopy. Acs Nano. 4: 2510-4. PMID 20438103 DOI: 10.1021/Nn100443N  0.312
2010 Brown MA, Carrasco E, Sterrer M, Freund HJ. Enhanced stability of gold clusters supported on hydroxylated MgO(001) surfaces. Journal of the American Chemical Society. 132: 4064-5. PMID 20199021 DOI: 10.1021/Ja100343M  0.377
2010 Jerratsch JF, Nilius N, Topwal D, Martinez U, Giordano L, Pacchioni G, Freund HJ. Stabilizing monomeric iron species in a porous silica/Mo(112) film. Acs Nano. 4: 863-8. PMID 20175566 DOI: 10.1021/Nn901609E  0.383
2010 Ganduglia-Pirovano MV, Popa C, Sauer J, Abbott H, Uhl A, Baron M, Stacchiola D, Bondarchuk O, Shaikhutdinov S, Freund HJ. Role of ceria in oxidative dehydrogenation on supported vanadia catalysts. Journal of the American Chemical Society. 132: 2345-9. PMID 20121129 DOI: 10.1021/Ja910574H  0.598
2010 Heinke L, Lichtenstein L, Simon GH, König T, Heyde M, Freund HJ. Structure and electronic properties of step edges in the aluminum oxide film on NiAl(110) Physical Review B - Condensed Matter and Materials Physics. 82. DOI: 10.1103/Physrevb.82.075430  0.388
2010 Fischer-Wolfarth JH, Farmer JA, Flores-Camacho JM, Genest A, Yudanov IV, Rösch N, Campbell CT, Schauermann S, Freund HJ. Particle-size dependent heats of adsorption of CO on supported Pd nanoparticles as measured with a single-crystal microcalorimeter Physical Review B - Condensed Matter and Materials Physics. 81. DOI: 10.1103/Physrevb.81.241416  0.378
2010 Benia H, Myrach P, Gonchar A, Risse T, Nilius N, Freund H. Electron trapping in misfit dislocations of MgO thin films Physical Review B. 81. DOI: 10.1103/Physrevb.81.241415  0.394
2010 Lin X, Nilius N, Sterrer M, Koskinen P, Häkkinen H, Freund H. Characterizing low-coordinated atoms at the periphery of MgO-supported Au islands using scanning tunneling microscopy and electronic structure calculations Physical Review B. 81. DOI: 10.1103/Physrevb.81.153406  0.377
2010 Simon GH, König T, Rust H, Ganduglia-Pirovano MV, Sauer J, Heyde M, Freund H. Imaging of individual adatoms on oxide surfaces by dynamic force microscopy Physical Review B. 81. DOI: 10.1103/Physrevb.81.073411  0.369
2010 Nilius N, Ganduglia-Pirovano MV, Brázdová V, Kulawik M, Sauer J, Freund H. Electronic properties and charge state of gold monomers and chains adsorbed on alumina thin films on NiAl(110) Physical Review B. 81. DOI: 10.1103/Physrevb.81.045422  0.41
2010 Giordano L, Lewandowski M, Groot I, Sun Y, Goniakowski J, Noguera C, Shaikhutdinov S, Pacchioni G, Freund H. Oxygen-Induced Transformations of an FeO(111) Film on Pt(111): A Combined DFT and STM Study Journal of Physical Chemistry C. 114: 21504-21509. DOI: 10.1021/Jp1070105  0.379
2010 Carrasco E, Brown MA, Sterrer M, Freund H, Kwapien K, Sierka M, Sauer J. Thickness-Dependent Hydroxylation of MgO(001) Thin Films The Journal of Physical Chemistry C. 114: 18207-18214. DOI: 10.1021/Jp105294E  0.398
2010 Abbott HL, Aumer A, Lei Y, Asokan C, Meyer RJ, Sterrer M, Shaikhutdinov S, Freund HJ. CO adsorption on monometallic and bimetallic Au-Pd nanoparticles supported on oxide thin films Journal of Physical Chemistry C. 114: 17099-17104. DOI: 10.1021/Jp1038333  0.706
2010 Yang B, Lin X, Gao H, Nilius N, Freund H. CO adsorption on thin MgO films and single Au Adatoms: A Scanning Tunneling Microscopy study Journal of Physical Chemistry C. 114: 8997-9001. DOI: 10.1021/Jp100757Y  0.432
2010 Benia HM, Myrach P, Nilius N, Freund H. Structural and electronic characterization of the MgO/Mo(001) interface using STM Surface Science. 604: 435-441. DOI: 10.1016/J.Susc.2009.12.011  0.381
2010 Abbott HL, Uhl A, Baron M, Lei Y, Meyer RJ, Stacchiola DJ, Bondarchuk O, Shaikhutdinov S, Freund HJ. Relating methanol oxidation to the structure of ceria-supported vanadia monolayer catalysts Journal of Catalysis. 272: 82-91. DOI: 10.1016/J.Jcat.2010.03.009  0.747
2010 Myrach P, Nilius N, Levchenko SV, Gonchar A, Risse T, Dinse KP, Boatner LA, Frandsen W, Horn R, Freund HJ, Schlögl R, Scheffler M. Temperature-Dependent Morphology, Magnetic and Optical Properties of Li-Doped MgO Chemcatchem. 2: 854-862. DOI: 10.1002/Cctc.201000083  0.386
2009 Qin ZH, Lewandowski M, Sun YN, Shaikhutdinov S, Freund HJ. Morphology and CO adsorption on platinum supported on thin Fe(3)O(4)(111) films. Journal of Physics. Condensed Matter : An Institute of Physics Journal. 21: 134019. PMID 21817494 DOI: 10.1088/0953-8984/21/13/134019  0.397
2009 Rust HP, König T, Simon GH, Nowicki M, Simic-Milosevic V, Thielsch G, Heyde M, Freund HJ. A portable microevaporator for low temperature single atom studies by scanning tunneling and dynamic force microscopy. The Review of Scientific Instruments. 80: 113705. PMID 19947735 DOI: 10.1063/1.3266971  0.364
2009 König T, Simon GH, Rust HP, Pacchioni G, Heyde M, Freund HJ. Measuring the charge state of point defects on MgO/Ag(001). Journal of the American Chemical Society. 131: 17544-5. PMID 19908831 DOI: 10.1021/Ja908049N  0.362
2009 Martinez U, Jerratsch JF, Nilius N, Giordano L, Pacchioni G, Freund HJ. Tailoring the interaction strength between gold particles and silica thin films via work function control. Physical Review Letters. 103: 056801. PMID 19792522 DOI: 10.1103/Physrevlett.103.056801  0.438
2009 Baron M, Abbott H, Bondarchuk O, Stacchiola D, Uhl A, Shaikhutdinov S, Freund HJ, Popa C, Ganduglia-Pirovano MV, Sauer J. Resolving the atomic structure of vanadia monolayer catalysts: monomers, trimers, and oligomers on ceria. Angewandte Chemie (International Ed. in English). 48: 8006-9. PMID 19768825 DOI: 10.1002/Anie.200903085  0.569
2009 Lin X, Nilius N, Freund HJ, Walter M, Frondelius P, Honkala K, Häkkinen H. Quantum well states in two-dimensional gold clusters on MgO thin films. Physical Review Letters. 102: 206801. PMID 19519060 DOI: 10.1103/Physrevlett.102.206801  0.321
2009 Göbke D, Romanyshyn Y, Guimond S, Sturm JM, Kuhlenbeck H, Döbler J, Reinhardt U, Ganduglia-Pirovano MV, Sauer J, Freund HJ. Formaldehyde formation on vanadium oxide surfaces V2O3(0001) and V2O5(001): how does the stable methoxy intermediate form? Angewandte Chemie (International Ed. in English). 48: 3695-8. PMID 19373806 DOI: 10.1002/Anie.200805618  0.358
2009 Sturm JM, Göbke D, Kuhlenbeck H, Döbler J, Reinhardt U, Ganduglia-Pirovano MV, Sauer J, Freund HJ. Partial oxidation of methanol on well-ordered V(2)O(5)(001)/Au(111) thin films. Physical Chemistry Chemical Physics : Pccp. 11: 3290-9. PMID 19370226 DOI: 10.1039/B822384J  0.42
2009 Ulrich S, Nilius N, Freund HJ, Martinez U, Giordano L, Pacchioni G. Modifying the adsorption characteristic of inert silica films by inserting anchoring sites. Physical Review Letters. 102: 016102. PMID 19257215 DOI: 10.1103/Physrevlett.102.016102  0.413
2009 Schmal M, Freund H. Towards an atomic level understanding of niobia based catalysts and catalysis by combining the science of catalysis with surface science Anais Da Academia Brasileira De Ciencias. 81: 297-318. DOI: 10.1590/S0001-37652009000200016  0.4
2009 Jerratsch JF, Nilius N, Freund HJ, Martinez U, Giordano L, Pacchioni G. Lithium incorporation into a silica thin film: Scanning tunneling microscopy and density functional theory Physical Review B - Condensed Matter and Materials Physics. 80. DOI: 10.1103/Physrevb.80.245423  0.433
2009 Rienks EDL, Nilius N, Freund H, Giordano L, Pacchioni G, Goniakowski J. Zero-bias conductance anomaly of a FeO-bound Au atom triggered by CO adsorption Physical Review B. 79. DOI: 10.1103/Physrevb.79.075427  0.429
2009 Simon GH, König T, Rust H, Heyde M, Freund H. Atomic structure of the ultrathin alumina on NiAl(110) and its antiphase domain boundaries as seen by frequency modulation dynamic force microscopy New Journal of Physics. 11: 93009. DOI: 10.1088/1367-2630/11/9/093009  0.322
2009 Nilius N, Brázdová V, Ganduglia-Pirovano M, Simic-Milosevic V, Sauer J, Freund H. Nucleation of gold atoms on vanadyl-terminated V2O3(0001) New Journal of Physics. 11: 093007. DOI: 10.1088/1367-2630/11/9/093007  0.402
2009 Myrach P, Nilius N, Freund H. Alkaline Earth versus Noble Metal Particles on MgO Thin Films: Growth and Optical Properties Journal of Physical Chemistry C. 113: 18740-18745. DOI: 10.1021/Jp904174C  0.363
2009 Baron M, Bondarehuk O, Stacchiola D, Shaikhutdinov S, Freund HJ. Interaction of gold with cerium oxide supports: CeO2(111) thin films vs CeOx nanoparticles Journal of Physical Chemistry C. 113: 6042-6049. DOI: 10.1021/Jp9001753  0.658
2009 Sun Y, Qin Z, Lewandowski M, Shaikhutdinov S, Freund H. CO adsorption and dissociation on iron oxide supported Pt particles Surface Science. 603: 3099-3103. DOI: 10.1016/J.Susc.2009.08.022  0.4
2009 Ulrich S, Nilius N, Freund HJ, Martinez U, Giordano L, Pacchioni G. Realization of an atomic sieve: Silica on Mo(1 1 2) Surface Science. 603: 1145-1149. DOI: 10.1016/J.Susc.2009.02.030  0.405
2009 Yulikov M, Sterrer M, Risse T, Freund H. Gold atoms and clusters on MgO(100) films; an EPR and IRAS study Surface Science. 603: 1622-1628. DOI: 10.1016/J.Susc.2008.10.056  0.394
2009 Sun Y, Qin Z, Lewandowski M, Carrasco E, Sterrer M, Shaikhutdinov S, Freund H. Monolayer iron oxide film on platinum promotes low temperature CO oxidation Journal of Catalysis. 266: 359-368. DOI: 10.1016/J.Jcat.2009.07.002  0.442
2008 Martyanov ON, Risse T, Freund HJ. Influence of Pd codeposition on the magnetic properties of Co particles on alumina/NiAl110. The Journal of Chemical Physics. 129: 114703. PMID 19044976 DOI: 10.1063/1.2975332  0.341
2008 Freund HJ, Pacchioni G. Oxide ultra-thin films on metals: new materials for the design of supported metal catalysts. Chemical Society Reviews. 37: 2224-42. PMID 18818825 DOI: 10.1039/B718768H  0.414
2008 Wilde M, Fukutani K, Ludwig W, Brandt B, Fischer JH, Schauermann S, Freund HJ. Influence of carbon deposition on the hydrogen distribution in Pd nanoparticles and their reactivity in olefin hydrogenation. Angewandte Chemie (International Ed. in English). 47: 9289-93. PMID 18798181 DOI: 10.1002/Anie.200801923  0.711
2008 Giordano L, Pacchioni G, Goniakowski J, Nilius N, Rienks ED, Freund HJ. Charging of metal adatoms on ultrathin oxide films: Au and Pd on FeO/Pt(111). Physical Review Letters. 101: 026102. PMID 18764201 DOI: 10.1103/Physrevlett.101.026102  0.434
2008 Risse T, Shaikhutdinov S, Nilius N, Sterrer M, Freund HJ. Gold supported on thin oxide films: from single atoms to nanoparticles. Accounts of Chemical Research. 41: 949-56. PMID 18616299 DOI: 10.1021/Ar800078M  0.455
2008 Simic-Milosevic V, Heyde M, Nilius N, König T, Rust HP, Sterrer M, Risse T, Freund HJ, Giordano L, Pacchioni G. Au dimers on thin MgO(001) films: flat and charged or upright and neutral? Journal of the American Chemical Society. 130: 7814-5. PMID 18507458 DOI: 10.1021/Ja8024388  0.383
2008 Ulrich S, Nilius N, Freund HJ, Martinez U, Giordano L, Pacchioni G. Evidence for a size-selective adsorption mechanism on oxide surfaces: Pd and Au atoms on SiO2/Mo(112). Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 9: 1367-70. PMID 18496820 DOI: 10.1002/Cphc.200800153  0.409
2008 Finazzi E, Di Valentin C, Pacchioni G, Chiesa M, Giamello E, Gao H, Lian J, Risse T, Freund HJ. Properties of alkali metal atoms deposited on a MgO surface: a systematic experimental and theoretical study. Chemistry (Weinheim An Der Bergstrasse, Germany). 14: 4404-14. PMID 18381711 DOI: 10.1002/Chem.200702012  0.424
2008 Nilius N, Ganduglia-Pirovano MV, Brázdová V, Kulawik M, Sauer J, Freund HJ. Counting electrons transferred through a thin alumina film into Au chains. Physical Review Letters. 100: 096802. PMID 18352741 DOI: 10.1103/Physrevlett.100.096802  0.375
2008 Kinoshita K, Simon GH, König T, Heyde M, Freund H, Nakagawa Y, Suzuki S, Chun W, Oyama ST, Otani S, Asakura K. A scanning tunneling microscopy observation of (√3x√3)R30° reconstructed Ni2P(0001) Japanese Journal of Applied Physics. 47: 6088-6091. DOI: 10.1143/Jjap.47.6088  0.33
2008 Simic-Milosevic V, Heyde M, Lin X, König T, Rust H, Sterrer M, Risse T, Nilius N, Freund H, Giordano L, Pacchioni G. Charge-induced formation of linear Au clusters on thin MgO films: Scanning tunneling microscopy and density-functional theory study Physical Review B. 78. DOI: 10.1103/Physrevb.78.235429  0.344
2008 Simon GH, König T, Nilius M, Rust H, Heyde M, Freund H. Atomically resolved force microscopy images of complex surface unit cells: Ultrathin alumina film on NiAl(110) Physical Review B. 78. DOI: 10.1103/Physrevb.78.113401  0.346
2008 Simic-Milosevic V, Nilius N, Rust H, Freund H. Local band gap modulations in non-stoichiometric V2O3 films probed by scanning tunneling spectroscopy Physical Review B. 77. DOI: 10.1103/Physrevb.77.125112  0.359
2008 Wilde M, Fukutani K, Naschitzki M, Freund HJ. Hydrogen absorption in oxide-supported palladium nanocrystals Physical Review B - Condensed Matter and Materials Physics. 77. DOI: 10.1103/Physrevb.77.113412  0.329
2008 Stacchiola DJ, Baron M, Kaya S, Weissenrieder J, Shaikhutdinov S, Freund HJ. Growth of stoichiometric subnanometer silica films Applied Physics Letters. 92. DOI: 10.1063/1.2824842  0.611
2008 Qin Z, Lewandowski M, Sun Y, Shaikhutdinov S, Freund H. Encapsulation of Pt nanoparticles as a result of strong metal-support interaction with Fe3O4(111) Journal of Physical Chemistry C. 112: 10209-10213. DOI: 10.1021/Jp801756Q  0.406
2008 Guimond S, Göbke D, Romanyshyn Y, Sturm JM, Naschitzki M, Kuhlenbeck H, Freund H. Growth and Characterization of Ultrathin V2Oy (y ≈ 5) Films on Au(111) Journal of Physical Chemistry C. 112: 12363-12373. DOI: 10.1021/Jp8011365  0.425
2008 Guimond S, Sturm JM, Göbke D, Romanyshyn Y, Naschitzki M, Kuhlenbeck H, Freund H. Well-ordered V2O5(001) thin films on Au(111): Growth and thermal stability Journal of Physical Chemistry C. 112: 11835-11846. DOI: 10.1021/Jp8011156  0.412
2008 Brandt B, Fischer JH, Ludwig W, Libuda J, Zaera F, Schauermann S, Freund HJ. Isomerization and hydrogenation of cis-2-butene on Pd model catalyst Journal of Physical Chemistry C. 112: 11408-11420. DOI: 10.1021/Jp800205J  0.391
2008 Baron M, Stacchiola D, Ulrich S, Nilius N, Shaikhutdinov S, Freund HJ, Martinez U, Giordano L, Pacchioni G. Adsorption of Au and Pd atoms on thin SiO2 films: The role of atomic structure Journal of Physical Chemistry C. 112: 3405-3409. DOI: 10.1021/Jp077326F  0.647
2008 Kaya S, Weissenrieder J, Stacchiola D, Todorova TK, Sierka M, Sauer J, Shaikhutdinov S, Freund HJ. Formation of one-dimensional molybdenum oxide on Mo(1 1 2) Surface Science. 602: 3338-3342. DOI: 10.1016/J.Susc.2008.09.010  0.597
2008 Romanyshyn Y, Guimond S, Kuhlenbeck H, Kaya S, Blum RP, Niehus H, Shaikhutdinov S, Simic-Milosevic V, Nilius N, Freund H, Ganduglia-Pirovano MV, Fortrie R, Döbler J, Sauer J. Selectivity in Methanol Oxidation as Studied on Model Systems Involving Vanadium Oxides Topics in Catalysis. 50: 106-115. DOI: 10.1007/S11244-008-9114-Z  0.432
2008 Freund H. Model Systems in Heterogeneous Catalysis: Selectivity Studies at the Atomic Level Topics in Catalysis. 48: 137-144. DOI: 10.1007/S11244-008-9052-9  0.373
2008 Sun Y, Qin Z, Lewandowski M, Kaya S, Shaikhutdinov S, Freund H. When an Encapsulating Oxide Layer Promotes Reaction on Noble Metals: Dewetting and In situ Formation of an ''Inverted'' FeOx/Pt Catalyst Catalysis Letters. 126: 31-35. DOI: 10.1007/S10562-008-9643-X  0.428
2007 Watanabe K, Kim KH, Menzel D, Freund HJ. Hyperthermal chaotic photodesorption of xenon from alumina-supported silver nanoparticles: plasmonic coupling and plasmon-induced desorption. Physical Review Letters. 99: 225501. PMID 18233294 DOI: 10.1103/Physrevlett.99.225501  0.343
2007 Sterrer M, Risse T, Giordano L, Heyde M, Nilius N, Rust HP, Pacchioni G, Freund HJ. Palladium monomers, dimers, and trimers on the MgO(001) surface viewed individually. Angewandte Chemie (International Ed. in English). 46: 8703-6. PMID 17918763 DOI: 10.1002/Anie.200702444  0.312
2007 Sterrer M, Risse T, Heyde M, Rust HP, Freund HJ. Crossover from three-dimensional to two-dimensional geometries of Au nanostructures on thin MgO(001) films: a confirmation of theoretical predictions. Physical Review Letters. 98: 206103. PMID 17677712 DOI: 10.1103/Physrevlett.98.206103  0.406
2007 Bäumer M, Libuda J, Neyman KM, Rösch N, Rupprechter G, Freund HJ. Adsorption and reaction of methanol on supported palladium catalysts: microscopic-level studies from ultrahigh vacuum to ambient pressure conditions. Physical Chemistry Chemical Physics : Pccp. 9: 3541-58. PMID 17612720 DOI: 10.1039/B700365J  0.436
2007 Sierka M, Todorova TK, Sauer J, Kaya S, Stacchiola D, Weissenrieder J, Shaikhutdinov S, Freund HJ. Oxygen adsorption on Mo(112) surface studied by ab initio genetic algorithm and experiment. The Journal of Chemical Physics. 126: 234710. PMID 17600438 DOI: 10.1063/1.2743427  0.568
2007 Sterrer M, Risse T, Martinez Pozzoni U, Giordano L, Heyde M, Rust HP, Pacchioni G, Freund HJ. Control of the charge state of metal atoms on thin MgO films. Physical Review Letters. 98: 096107. PMID 17359179 DOI: 10.1103/Physrevlett.98.096107  0.447
2007 Schalow T, Brandt B, Starr DE, Laurin M, Shaikhutdinov SK, Schauermann S, Libuda J, Freund HJ. Particle size dependent adsorption and reaction kinetics on reduced and partially oxidized Pd nanoparticles. Physical Chemistry Chemical Physics : Pccp. 9: 1347-61. PMID 17347708 DOI: 10.1039/B614546A  0.42
2007 Lu J, Weissenrieder J, Kaya S, Gao H, Shaikhutdinov S, Freund H. Structure, thermal stability, and CO adsorption properties of Pd nanoparticles supported on an ultra-thin SiO2 film Surface Review and Letters. 14: 927-934. DOI: 10.1142/S0218625X07010469  0.433
2007 Giordano L, Pacchioni G, Goniakowski J, Nilius N, Rienks EDL, Freund H. Interplay between structural, magnetic, and electronic properties in a FeO/Pt"111… ultrathin film Physical Review B. 76: 75416-75426. DOI: 10.1103/Physrevb.76.075416  0.402
2007 Rienks EDL, Nilius N, Giordano L, Goniakowski J, Pacchioni G, Felicissimo MP, Risse T, Rust H, Freund H. Local zero-bias anomaly in tunneling spectra of a transition-metal oxide thin film Physical Review B. 75: 205443-205447. DOI: 10.1103/Physrevb.75.205443  0.419
2007 Simic-Milosevic V, Heyde M, Nilius N, Nowicki M, Rust H, Freund H. Substrate-mediated interaction and electron-induced diffusion of single lithium atoms on Ag(001) Physical Review B. 75. DOI: 10.1103/Physrevb.75.195416  0.324
2007 Benia HM, Lin X, Gao H, Nilius N, Freund H. Nucleation and growth of gold on MgO thin films: A combined STM and luminescence study Journal of Physical Chemistry C. 111: 10528-10533. DOI: 10.1021/Jp0726891  0.39
2007 González S, Neyman KM, Shaikhutdinov SK, Freund H, Illas F. On the Promoting Role of Ag in Selective Hydrogenation Reactions over Pd−Ag Bimetallic Catalysts: A Theoretical Study Journal of Physical Chemistry C. 111: 6852-6856. DOI: 10.1021/Jp071584V  0.373
2007 Kaya S, Sun YN, Weissenrieder J, Stacchiola D, Shaikhutdinov S, Freund HJ. Ice-assisted preparation of silica-supported vanadium oxide particles Journal of Physical Chemistry C. 111: 5337-5344. DOI: 10.1021/Jp0688106  0.634
2007 Nowitzki T, Carlsson AF, Martyanov ON, Naschitzki M, Zielasek V, Risse T, Schmal M, Freund H, Bäumer M. Oxidation of Alumina-Supported Co and Co−Pd Model Catalysts for the Fischer−Tropsch Reaction Journal of Physical Chemistry C. 111: 8566-8572. DOI: 10.1021/Jp066796R  0.442
2007 Brandt B, Schalow T, Laurin M, Schauermann S, Libuda J, Freund H. Oxidation, reduction, and reactivity of supported Pd nanoparticles: mechanism and microkinetics Journal of Physical Chemistry C. 111: 938-949. DOI: 10.1021/Jp0658086  0.354
2007 Kaya S, Weissenrieder J, Stacchiola D, Shaikhutdinov S, Freund HJ. Formation of an ordered ice layer on a thin silica film Journal of Physical Chemistry C. 111: 759-764. DOI: 10.1021/Jp064283E  0.614
2007 Uhl A, Sainio J, Lahtinen J, Shaikhutdinov S, Freund H. Preparation and structure of alumina supported niobia model catalysts Surface Science. 601: 5605-5610. DOI: 10.1016/J.Susc.2007.09.035  0.405
2007 Kolczewski C, Hermann K, Guimond S, Kuhlenbeck H, Freund H. Identification of the vanadyl terminated V2O3(0 0 0 1) surface by NEXAFS spectroscopy: A combined theoretical and experimental study Surface Science. 601: 5394-5402. DOI: 10.1016/J.Susc.2007.09.033  0.341
2007 Kaya S, Baron M, Stacchiola D, Weissenrieder J, Shaikhutdinov S, Todorova TK, Sierka M, Sauer J, Freund HJ. On the geometrical and electronic structure of an ultra-thin crystalline silica film grown on Mo(1 1 2) Surface Science. 601: 4849-4861. DOI: 10.1016/J.Susc.2007.07.030  0.62
2007 Ulrich S, Nilius N, Freund H. Growth of thin alumina films on a vicinal NiAl surface Surface Science. 601: 4603-4607. DOI: 10.1016/J.Susc.2007.07.020  0.361
2007 Felicissimo MP, Martyanov ON, Risse T, Freund H. Characterization of a Pd–Fe bimetallic model catalyst Surface Science. 601: 2105-2116. DOI: 10.1016/J.Susc.2007.02.023  0.423
2007 Freund H. Metal-supported ultrathin oxide film systems as designable catalysts and catalyst supports Surface Science. 601: 1438-1442. DOI: 10.1016/J.Susc.2007.01.025  0.418
2007 Cavalleri M, Hermann K, Guimond S, Romanyshyn Y, Kuhlenbeck H, Freund H. X-ray spectroscopic fingerprints of reactive oxygen sites at the MoO3(0 1 0) surface Catalysis Today. 124: 21-27. DOI: 10.1016/J.Cattod.2007.01.049  0.355
2007 Freund H. Models for Oxidation Catalysts: Characterization and Reaction at the Atomic Level Cheminform. 38. DOI: 10.1016/J.Cattod.2006.05.043  0.415
2007 Silvestre-Albero J, Borasio M, Rupprechter G, Freund H. Combined UHV and ambient pressure studies of 1,3-butadiene adsorption and reaction on Pd(1 1 1) by GC, IRAS and XPS Catalysis Communications. 8: 292-298. DOI: 10.1016/J.Catcom.2006.06.030  0.376
2007 Bandara A, Abu-Haija M, Höbel F, Kuhlenbeck H, Rupprechter G, Freund H. Molecular adsorption on V2O3(0001)/Au(111) surfaces Topics in Catalysis. 46: 223-230. DOI: 10.1007/S11244-007-0332-6  0.396
2007 Schalow T, Brandt B, Laurin M, Guimond S, Starr DE, Shaikhutdinov SK, Schauermann S, Libuda J, Freund H. Formation and catalytic activity of partially oxidized Pd nanoparticles Topics in Catalysis. 42: 387-391. DOI: 10.1007/S11244-007-0211-1  0.412
2007 Lu J, Gao H, Shaikhutdinov SK, Freund H. Gold supported on well-ordered ceria films: nucleation, growth and morphology in CO oxidation reaction Catalysis Letters. 114: 8-16. DOI: 10.1007/S10562-007-9039-3  0.416
2006 Heyde M, Sterrer M, Rust HP, Freund HJ. Frequency modulated atomic force microscopy on MgO(001) thin films: interpretation of atomic image resolution and distance dependence of tip-sample interaction. Nanotechnology. 17: S101-6. PMID 21727400 DOI: 10.1088/0957-4484/17/7/S01  0.31
2006 Stacchiola D, Kaya S, Weissenrieder J, Kuhlenbeck H, Shaikhutdinov S, Freund HJ, Sierka M, Todorova TK, Sauer J. Synthesis and structure of ultrathin aluminosilicate films. Angewandte Chemie (International Ed. in English). 45: 7636-9. PMID 17051629 DOI: 10.1002/Anie.200602670  0.571
2006 Carrasco J, Lopez N, Illas F, Freund HJ. Bulk and surface oxygen vacancy formation and diffusion in single crystals, ultrathin films, and metal grown oxide structures. The Journal of Chemical Physics. 125: 074711. PMID 16942368 DOI: 10.1063/1.2335842  0.397
2006 Schmid M, Shishkin M, Kresse G, Napetschnig E, Varga P, Kulawik M, Nilius N, Rust HP, Freund HJ. Oxygen-deficient line defects in an ultrathin aluminum oxide film. Physical Review Letters. 97: 046101. PMID 16907593 DOI: 10.1103/Physrevlett.97.046101  0.397
2006 Yulikov M, Sterrer M, Heyde M, Rust HP, Risse T, Freund HJ, Pacchioni G, Scagnelli A. Binding of single gold atoms on thin MgO(001) films. Physical Review Letters. 96: 146804. PMID 16712109 DOI: 10.1103/Physrevlett.96.146804  0.397
2006 Mendes FM, Perez CA, Noronha FB, Souza CD, Cesar DV, Freund HJ, Schmal M. Fischer-Tropsch synthesis on anchored Co/Nb2O5/Al2O3 catalysts: the nature of the surface and the effect on chain growth. The Journal of Physical Chemistry. B. 110: 9155-63. PMID 16671728 DOI: 10.1021/Jp060175G  0.364
2006 Sterrer M, Fischbach E, Heyde M, Nilius N, Rust HP, Risse T, Freund HJ. Electron paramagnetic resonance and scanning tunneling microscopy investigations on the formation of F(+) and F(0) Color centers on the surface of thin MgO(001) films. The Journal of Physical Chemistry. B. 110: 8665-9. PMID 16640421 DOI: 10.1021/Jp060546T  0.339
2006 Schalow T, Brandt B, Starr DE, Laurin M, Shaikhutdinov SK, Schauermann S, Libuda J, Freund HJ. Size-dependent oxidation mechanism of supported Pd nanoparticles. Angewandte Chemie (International Ed. in English). 45: 3693-7. PMID 16639764 DOI: 10.1002/Anie.200504253  0.717
2006 Mehdaoui I, Kröner D, Pykavy M, Freund HJ, Klüner T. Photo-induced desorption of NO from NiO(100): calculation of the four-dimensional potential energy surfaces and systematic wave packet studies. Physical Chemistry Chemical Physics : Pccp. 8: 1584-92. PMID 16633643 DOI: 10.1039/B512778E  0.301
2006 Sterrer M, Yulikov M, Fischbach E, Heyde M, Rust HP, Pacchioni G, Risse T, Freund HJ. Interaction of gold clusters with color centers on MgO(001) films. Angewandte Chemie (International Ed. in English). 45: 2630-2. PMID 16532505 DOI: 10.1002/Anie.200504443  0.31
2006 Kulawik M, Nilius N, Freund HJ. Influence of the metal substrate on the adsorption properties of thin oxide layers: Au atoms on a thin alumina film on NiAl(110). Physical Review Letters. 96: 036103. PMID 16486736 DOI: 10.1103/Physrevlett.96.036103  0.441
2006 Sterrer M, Heyde M, Novicki M, Nilius N, Risse T, Rust HP, Pacchioni G, Freund HJ. Identification of color centers on MgO(001) thin films with scanning tunneling microscopy. The Journal of Physical Chemistry. B. 110: 46-9. PMID 16471496 DOI: 10.1021/Jp056306F  0.37
2006 Di Valentin C, Neyman KM, Risse T, Sterrer M, Fischbach E, Freund HJ, Nasluzov VA, Pacchioni G, Rösch N. Density-functional model cluster studies of EPR g tensors of Fs+ centers on the surface of MgO. The Journal of Chemical Physics. 124: 044708. PMID 16460201 DOI: 10.1063/1.2161190  0.341
2006 Silvestre-Albero J, Rupprechter G, Freund HJ. From Pd nanoparticles to single crystals: 1,3-butadiene hydrogenation on well-defined model catalysts. Chemical Communications (Cambridge, England). 80-2. PMID 16353099 DOI: 10.1039/B513030A  0.376
2006 Todorova TK, Sierka M, Sauer J, Kaya S, Weissenrieder J, Lu J, Gao H, Shaikhutdinov S, Freund H. Atomic structure of a thin silica film on aMo(112)substrate: A combined experimental and theoretical study Physical Review B. 73. DOI: 10.1103/Physrevb.73.165414  0.403
2006 Heyde M, Kulawik M, Rust H, Freund H. Frequency-modulated atomic force spectroscopy on NiAl(110) partially covered with a thin alumina film Physical Review B. 73. DOI: 10.1103/Physrevb.73.125320  0.326
2006 Heyde M, Simon GH, Rust H, Freund H. Probing adsorption sites on thin oxide films by dynamic force microscopy Applied Physics Letters. 89: 263107. DOI: 10.1063/1.2424432  0.383
2006 Lear T, Marshall R, Lopez-Sanchez JA, Jackson SD, Klapötke TM, Bäumer M, Rupprechter G, Freund H, Lennon D. Erratum: “The application of infrared spectroscopy to probe the surface morphology of alumina-supported palladium catalysts” [J. Chem. Phys. 123, 174706 (2005)] The Journal of Chemical Physics. 124: 069901. DOI: 10.1063/1.2162163  0.34
2006 Lu J, Gao H, Shaikhutdinov SK, Freund H. Morphology and defect structure of the CeO2(111) films grown on Ru(0001) as studied by scanning tunneling microscopy Surface Science. 600: 5004-5010. DOI: 10.1016/J.Susc.2006.08.023  0.4
2006 Nilius N, Kulawik M, Rust H, Freund H. Erratum to: Quantization of electronic states in individual oxide-supported silver particles [Surf. Sci. 572 (2004) 347] Surface Science. 600: 3522-3523. DOI: 10.1016/J.Susc.2006.06.022  0.343
2006 Lu J, Kaya S, Weissenrieder J, Todorova T, Sierka M, Sauer J, Gao H, Shaikhutdinov S, Freund H. Formation of one-dimensional crystalline silica on a metal substrate Surface Science. 600: L164-L168. DOI: 10.1016/J.Susc.2006.04.039  0.366
2006 Lu J, Kaya S, Weissenrieder J, Gao H, Shaikhutdinov S, Freund H. Low temperature CO induced growth of Pd supported on a monolayer silica film Surface Science. 600. DOI: 10.1016/J.Susc.2006.04.034  0.388
2006 Schalow T, Brandt B, Laurin M, Schauermann S, Guimond S, Kuhlenbeck H, Libuda J, Freund H. Formation of interface and surface oxides on supported Pd nanoparticles Surface Science. 600: 2528-2542. DOI: 10.1016/J.Susc.2006.04.016  0.436
2006 Valentin CD, Scagnelli A, Pacchioni G, Risse T, Freund H. EPR properties of Au atoms adsorbed on various sites of the MgO(100) surface from relativistic DFT calculations Surface Science. 600: 2434-2442. DOI: 10.1016/J.Susc.2006.03.048  0.364
2006 Benia H, Nilius N, Freund H. Effect of electromagnetic interactions on plasmon excitations in silver particle ensembles Surface Science. 600: 128-133. DOI: 10.1016/J.Susc.2006.03.010  0.309
2006 Khan N, Uhl A, Shaikhutdinov S, Freund H. Alumina supported model Pd–Ag catalysts: A combined STM, XPS, TPD and IRAS study Surface Science. 600: 1849-1853. DOI: 10.1016/J.Susc.2006.02.016  0.424
2006 Höbel F, Bandara A, Rupprechter G, Freund H. Deactivation of Pd particles supported on Nb2O5/Cu3Au(100): SFG and TPD studies from UHV to 100 mbar Surface Science. 600: 963-970. DOI: 10.1016/J.Susc.2005.12.039  0.413
2006 Schalow T, Brandt B, Laurin M, Schauermann S, Libuda J, Freund H. CO oxidation on partially oxidized Pd nanoparticles Journal of Catalysis. 242: 58-70. DOI: 10.1016/J.Jcat.2006.05.021  0.415
2006 Silvestre-Albero J, Rupprechter G, Freund H. Atmospheric pressure studies of selective 1,3-butadiene hydrogenation on well-defined Pd/Al2O3/NiAl(110) model catalysts: Effect of Pd particle size Journal of Catalysis. 240: 58-65. DOI: 10.1016/J.Jcat.2006.02.024  0.364
2006 Benedetti S, Benia H, Nilius N, Valeri S, Freund H. Morphology and optical properties of MgO thin films on Mo(001) Chemical Physics Letters. 430: 330-335. DOI: 10.1016/J.Cplett.2006.08.130  0.383
2006 Sierka M, Todorova TK, Kaya S, Stacchiola D, Weissenrieder J, Lu J, Gao H, Shaikhutdinov S, Freund HJ, Sauer J. Interplay between theory and experiment in the quest for silica with reduced dimensionality grown on a Mo(1 1 2) surface Chemical Physics Letters. 424: 115-119. DOI: 10.1016/J.Cplett.2006.04.072  0.607
2006 Marchetto H, Groh U, Schmidt T, Fink R, Freund H, Umbach E. Influence of substrate morphology on organic layer growth: PTCDA on Ag(111) Chemical Physics. 325: 178-184. DOI: 10.1016/J.Chemphys.2006.01.006  0.322
2006 Sterrer M, Risse T, Freund H. CO adsorption on the surface of MgO(001) thin films Applied Catalysis a-General. 307: 58-61. DOI: 10.1016/J.Apcata.2006.03.007  0.378
2006 Guimond S, Abu Haija M, Kaya S, Lu J, Weissenrieder J, Shaikhutdinov S, Kuhlenbeck H, Freund H, Döbler J, Sauer J. Vanadium oxide surfaces and supported vanadium oxide nanoparticles Topics in Catalysis. 38: 117-125. DOI: 10.1007/S11244-006-0076-8  0.303
2006 Mendes FMT, Uhl A, Starr DE, Guimond S, Schmal M, Kuhlenbeck H, Shaikhutdinov SK, Freund H. Strong metal support interaction on Co/niobia model catalysts Catalysis Letters. 111: 35-41. DOI: 10.1007/S10562-006-0127-6  0.45
2006 Khan NA, Shaikhutdinov SK, Freund H. Acetylene and Ethylene Hydrogenation on Alumina Supported Pd-Ag Model Catalysts Catalysis Letters. 108: 159-164. DOI: 10.1007/S10562-006-0041-Y  0.39
2006 Schalow T, Brandt B, Starr DE, Laurin M, Schauermann S, Shaikhutdinov SK, Libuda J, Freund H. Oxygen-induced Restructuring of a Pd/Fe3O4 Model Catalyst Catalysis Letters. 107: 189-196. DOI: 10.1007/S10562-005-0007-5  0.427
2006 Stacchiola D, Kaya S, Weissenrieder J, Kuhlenbeck H, Shaikhutdinov S, Freund H, Sierka M, Todorova TK, Sauer J. Synthese und Struktur eines ultradünnen Alumosilicatfilms Angewandte Chemie. 118: 7798-7801. DOI: 10.1002/Ange.200602670  0.528
2006 Sterrer M, Yulikov M, Risse T, Freund H, Carrasco J, Illas F, Valentin CD, Giordano L, Pacchioni G. Ungewöhnliches Schwingungsspektrum von CO auf Au1/MgO(001)/Mo(001): ein Effekt der Sonde Angewandte Chemie. 118: 2695-2698. DOI: 10.1002/Ange.200504473  0.306
2006 Sterrer M, Yulikov M, Fischbach E, Heyde M, Rust H, Pacchioni G, Risse T, Freund H. Wechselwirkung kleiner Au-Teilchen mit Farbzentren auf einkristallinen MgO(001)-Filmen† Angewandte Chemie. 118: 2692-2695. DOI: 10.1002/Ange.200504443  0.303
2005 Lear T, Marshall R, Gibson EK, Schütt T, Klapötke TM, Rupprechter G, Freund HJ, Winfield JM, Lennon D. A model high surface area alumina-supported palladium catalyst. Physical Chemistry Chemical Physics : Pccp. 7: 565-7. PMID 19787870 DOI: 10.1039/B418708C  0.33
2005 Borasio M, Rodríguez de la Fuente O, Rupprechter G, Freund HJ. In situ studies of methanol decomposition and oxidation on Pd(111) by PM-IRAS and XPS spectroscopy. The Journal of Physical Chemistry. B. 109: 17791-4. PMID 16853280 DOI: 10.1021/Jp053855C  0.378
2005 Lear T, Marshall R, Lopez-Sanchez JA, Jackson SD, Klapötke TM, Bäumer M, Rupprechter G, Freund HJ, Lennon D. The application of infrared spectroscopy to probe the surface morphology of alumina-supported palladium catalysts. The Journal of Chemical Physics. 123: 174706. PMID 16375556 DOI: 10.1063/1.2101487  0.384
2005 Schalow T, Laurin M, Brandt B, Schauermann S, Guimond S, Kuhlenbeck H, Starr DE, Shaikhutdinov SK, Libuda J, Freund HJ. Oxygen storage at the metal/oxide interface of catalyst nanoparticles. Angewandte Chemie (International Ed. in English). 44: 7601-5. PMID 16247818 DOI: 10.1002/Anie.200502160  0.722
2005 Weissenrieder J, Kaya S, Lu JL, Gao HJ, Shaikhutdinov S, Freund HJ, Sierka M, Todorova TK, Sauer J. Atomic structure of a thin silica film on a Mo(112) substrate: a two-dimensional network of SiO4 tetrahedra. Physical Review Letters. 95: 076103. PMID 16196802 DOI: 10.1103/Physrevlett.95.076103  0.412
2005 Laurin M, Johánek V, Grant AW, Kasemo B, Libuda J, Freund HJ. Transient and steady state CO oxidation kinetics on nanolithographically prepared supported Pd model catalysts: experiments and simulations. The Journal of Chemical Physics. 123: 054701. PMID 16108679 DOI: 10.1063/1.1949167  0.385
2005 Nilius N, Rienks ED, Rust HP, Freund HJ. Self-organization of gold atoms on a polar FeO(111) surface. Physical Review Letters. 95: 066101. PMID 16090965 DOI: 10.1103/Physrevlett.95.066101  0.398
2005 Hill T, Risse T, Freund HJ. Reorganization of small Co particles on Al2O3 surfaces monitored by ferromagnetic resonance. The Journal of Chemical Physics. 122: 164704. PMID 15945696 DOI: 10.1063/1.1884598  0.359
2005 Sterrer M, Fischbach E, Risse T, Freund HJ. Geometric characterization of a singly charged oxygen vacancy on a single-crystalline MgO(001) film by electron paramagnetic resonance spectroscopy. Physical Review Letters. 94: 186101. PMID 15904384 DOI: 10.1103/Physrevlett.94.186101  0.429
2005 Lemire C, Bertarione S, Zecchina A, Scarano D, Chaka A, Shaikhutdinov S, Freund HJ. Ferryl (Fe=O) termination of the hematite alpha-Fe2O3(0001) surface. Physical Review Letters. 94: 166101. PMID 15904247 DOI: 10.1103/Physrevlett.94.166101  0.345
2005 Laurin M, Johánek V, Grant AW, Kasemo B, Libuda J, Freund HJ. Local reaction rates and surface diffusion on nanolithographically prepared model catalysts: experiments and simulations. The Journal of Chemical Physics. 122: 84713. PMID 15836083 DOI: 10.1063/1.1854622  0.383
2005 Doyle AM, Shaikhutdinov SK, Freund HJ. Surface-bonded precursor determines particle size effects for alkene hydrogenation on palladium. Angewandte Chemie (International Ed. in English). 44: 629-31. PMID 15593274 DOI: 10.1002/Anie.200461614  0.34
2005 Benten W, Nilius N, Ernst N, Freund H. Photon emission spectroscopy of single oxide-supported Ag-Au alloy clusters Physical Review B. 72. DOI: 10.1103/Physrevb.72.045403  0.317
2005 Rienks EDL, Nilius N, Rust H, Freund H. Surface potential of a polar oxide film: FeO on Pt(111) Physical Review B. 71. DOI: 10.1103/Physrevb.71.241404  0.393
2005 Sterrer M, Risse T, Freund H. Low temperature infrared spectra of CO adsorbed on the surface of MgO(001) thin films Surface Science. 596: 222-228. DOI: 10.1016/J.Susc.2005.09.019  0.387
2005 Evers F, Rakete C, Watanabe K, Menzel D, Freund H. Two-photon photoemission from silver nanoparticles on thin alumina films: Role of plasmon excitation Surface Science. 593: 43-48. DOI: 10.1016/J.Susc.2005.06.045  0.367
2005 Kulawik M, Rust HP, Heyde M, Nilius N, Mantooth BA, Weiss PS, Freund HJ. Interaction of CO molecules with surface state electrons on Ag(1 1 1) Surface Science. 590: L253-L258. DOI: 10.1016/J.Susc.2005.05.068  0.36
2005 Morkel M, Rupprechter G, Freund H. Finite size effects on supported Pd nanoparticles: Interaction of hydrogen with CO and C2H4 Surface Science. 588. DOI: 10.1016/J.Susc.2005.05.037  0.368
2005 Meyer R, Lahav D, Schalow T, Laurin M, Brandt B, Schauermann S, Guimond S, Klüner T, Kuhlenbeck H, Libuda J, Shaikhutdinov S, Freund HJ. CO adsorption and thermal stability of Pd deposited on a thin FeO(1 1 1) film Surface Science. 586: 174-182. DOI: 10.1016/J.Susc.2005.05.011  0.605
2005 Libuda J, Freund H. Molecular beam experiments on model catalysts Surface Science Reports. 57: 157-298. DOI: 10.1016/J.Surfrep.2005.03.002  0.381
2005 SILVESTREALBERO J, RUPPRECHTER G, FREUND H. Atmospheric pressure studies of selective 1,3-butadiene hydrogenation on Pd single crystals: effect of CO addition Journal of Catalysis. 235: 52-59. DOI: 10.1016/J.Jcat.2005.07.009  0.335
2005 Kröner D, Mehdaoui I, Freund H, Klüner T. Three-dimensional ab initio simulation of laser-induced desorption of NO from NiO(100) Chemical Physics Letters. 415: 150-154. DOI: 10.1016/J.Cplett.2005.08.124  0.301
2005 Freund H. Model studies on heterogeneous catalysts at the atomic level Catalysis Today. 100: 3-9. DOI: 10.1016/J.Cattod.2004.12.021  0.435
2005 Starr DE, Shaikhutdinov SK, Freund H. Gold supported on oxide surfaces: environmental effects as studied by STM Topics in Catalysis. 36: 33-41. DOI: 10.1007/S11244-005-7860-8  0.393
2005 Kaichev VV, Bukhtiyarov VI, Rupprechter G, Freund H. Activation of the C-O bond on the surface of palladium: An in situ study by X-ray photoelectron spectroscopy and sum frequency generation Kinetics and Catalysis. 46: 269-281. DOI: 10.1007/S10975-005-0073-0  0.395
2005 Libuda J, Schauermann S, Laurin M, Schalow T, Freund H. Model Studies in Heterogeneous Catalysis. From Structure to Kinetics Monatshefte Fur Chemie. 136: 59-75. DOI: 10.1007/S00706-004-0249-8  0.314
2005 Cörper A, Bozdech G, Ernst N, Klüner T, Freund H. Field electron energy spectroscopy of alumina-supported platinum adatoms Physica Status Solidi B-Basic Solid State Physics. 242: 2462-2467. DOI: 10.1002/Pssb.200540088  0.35
2004 Richter B, Kuhlenbeck H, Freund HJ, Bagus PS. Cluster core-level binding-energy shifts: the role of lattice strain. Physical Review Letters. 93: 026805. PMID 15323940 DOI: 10.1103/Physrevlett.93.026805  0.307
2004 Magg N, Giorgi JB, Frank MM, Immaraporn B, Schroeder T, Bäumer M, Freund HJ. Alumina-supported vanadium nanoparticles: structural characterization and CO adsorption properties. Journal of the American Chemical Society. 126: 3616-26. PMID 15025491 DOI: 10.1021/Ja039278S  0.415
2004 Lemire C, Meyer R, Shaikhutdinov S, Freund HJ. Do quantum size effects control CO adsorption on gold nanoparticles? Angewandte Chemie (International Ed. in English). 43: 118-21. PMID 14694489 DOI: 10.1002/Anie.200352538  0.622
2004 Meyer R, Shaikhutdinov SK, Freund HJ. CO oxidation on a Pd/Fe3O4(111) model catalyst Zeitschrift Fur Physikalische Chemie. 218: 905-914. DOI: 10.1524/Zpch.218.8.905.35983  0.609
2004 Nilius N, Kulawik M, Rust H, Freund H. Defect-induced gap states in Al2O3 thin films on NiAl(110) Physical Review B. 69. DOI: 10.1103/Physrevb.69.121401  0.373
2004 Morkel M, Kaichev VV, Rupprechter G, Freund H, Prosvirin IP, Bukhtiyarov VI. Methanol dehydrogenation and formation of carbonaceous overlayers on Pd(111) studied by high-pressure SFG and XPS spectroscopy Journal of Physical Chemistry B. 108: 12955-12961. DOI: 10.1021/Jp048149A  0.379
2004 Bertarione S, Scarano D, Zecchina A, Johánek V, Hoffmann J, Schauermann S, Frank MM, Libuda J, Rupprechter G, Freund H. Surface reactivity of Pd nanoparticles supported on polycrystalline substrates as compared to thin film model catalysts: Infrared study of CO adsorption Journal of Physical Chemistry B. 108: 3603-3613. DOI: 10.1021/Jp036718T  0.443
2004 Johánek V, Schauermann S, Laurin M, Gopinath CS, Libuda J, Freund H. On the Role of Different Adsorption and Reaction Sites on Supported Nanoparticles during a Catalytic Reaction: NO Decomposition on a Pd/Alumina Model Catalyst† Journal of Physical Chemistry B. 108: 14244-14254. DOI: 10.1021/Jp031371F  0.398
2004 Lemire C, Meyer R, Henrich VE, Shaikhutinov S, Freund HJ. The surface structure of Fe3O4(111) films as studied by CO adsorption Surface Science. 572: 103-114. DOI: 10.1016/J.Susc.2004.08.033  0.579
2004 Kaichev VV, Morkel M, Unterhalt H, Prosvirin IP, Bukhtiyarov VI, Rupprechter G, Freund H. C–O bond scission on "defect-rich and perfect" Pd(111)? Surface Science. 566: 1024-1029. DOI: 10.1016/J.Susc.2004.06.100  0.393
2004 Johánek V, Laurin M, Hoffmann J, Schauermann S, Grant AW, Kasemo B, Libuda J, Freund HJ. Adsorbate mobilities on catalyst nanoparticles studied via the angular distribution of desorbing products Surface Science. 561: L218-L224. DOI: 10.1016/J.Susc.2004.05.069  0.394
2004 Rupprechter G, Morkel M, Freund HJ, Hirschl R. Sum frequency generation and density functional studies of CO-H interaction and hydrogen bulk dissolution on Pd(1 1 1) Surface Science. 554: 43-59. DOI: 10.1016/J.Susc.2004.02.008  0.357
2004 Lemire C, Meyer R, Shaikhutdinov SK, Freund HJ. CO adsorption on oxide supported gold: From small clusters to monolayer islands and three-dimensional nanoparticles Surface Science. 552: 27-34. DOI: 10.1016/J.Susc.2004.01.029  0.604
2004 Schroeder T, Zegenhagen J, Magg N, Immaraporn B, Freund HJ. Formation of a faceted MoO2 epilayer on Mo(1 1 2) studied by XPS, UPS and STM Surface Science. 552: 85-97. DOI: 10.1016/J.Susc.2004.01.010  0.33
2004 Doyle AM, Shaikhutdinov SK, Freund HJ. Alkene chemistry on the palladium surface: Nanoparticles vs single crystals Journal of Catalysis. 223: 444-453. DOI: 10.1016/J.Jcat.2004.02.020  0.377
2004 Bertarione S, Scarano D, Zecchina A, Johánek V, Hoffmann J, Schauermann S, Libuda J, Rupprechter G, Freund H. Surface reactivity of Pd nanoparticles supported on polycrystalline substrates as compared to thin film model catalysts: infrared study of CH3OH adsorption Journal of Catalysis. 223: 64-73. DOI: 10.1016/J.Jcat.2004.01.005  0.421
2004 Immaraporn B, Magg N, Kaya S, Wang J, Bäumer M, Freund HJ. CO Adsorption study of V/SiO2: The low vanadium coverage regime Chemical Physics Letters. 392: 127-131. DOI: 10.1016/J.Cplett.2004.05.032  0.392
2004 Meyer R, Lemire C, Shaikhutdinov SK, Freund HJ. Surface chemistry of catalysis by gold Gold Bulletin. 37: 72-124. DOI: 10.1007/Bf03215519  0.552
2004 Lemire C, Meyer R, Shaikhutdinov S, Freund H. Steuern Größenquantisierungseffekte die CO-Adsorption auf Au-Nanopartikeln? Angewandte Chemie. 116: 121-124. DOI: 10.1002/Ange.200352538  0.527
2003 Kulawik M, Nilius N, Rust HP, Freund HJ. Atomic structure of antiphase domain boundaries of a thin Al2O3 film on NiAl(110). Physical Review Letters. 91: 256101. PMID 14754127 DOI: 10.1103/Physrevlett.91.256101  0.341
2003 Doyle AM, Shaikhutdinov SK, Jackson SD, Freund HJ. Hydrogenation on metal surfaces: why are nanoparticles more active than single crystals? Angewandte Chemie (International Ed. in English). 42: 5240-3. PMID 14601183 DOI: 10.1002/Anie.200352124  0.35
2003 Shaikhutdinov ShK, Meyer R, Lahav D, Bäumer M, Klüner T, Freund HJ. Determination of atomic structure of the metal-oxide interface: Pd nanodeposits on an FeO(111) film. Physical Review Letters. 91: 076102. PMID 12935033 DOI: 10.1103/Physrevlett.91.076102  0.633
2003 Freund HJ, Libuda J, Bäumer M, Risse T, Carlsson A. Cluster, facets, and edges: site-dependent selective chemistry on model catalysts. Chemical Record (New York, N.Y.). 3: 181-201. PMID 12900938 DOI: 10.1002/Tcr.10060  0.383
2003 Johánek V, Schauermann S, Laurin M, Libuda J, Freund HJ. Site occupation and activity of catalyst nanoparticles monitored by in situ vibrational spectroscopy. Angewandte Chemie (International Ed. in English). 42: 3035-8. PMID 12851964 DOI: 10.1002/Anie.200351228  0.7
2003 Koch CP, Klüner T, Freund HJ, Kosloff R. Femtosecond photodesorption of small molecules from surfaces: a theoretical investigation from first principles. Physical Review Letters. 90: 117601. PMID 12688966 DOI: 10.1103/Physrevlett.90.117601  0.327
2003 Carlsson AF, Bäumer M, Risse T, Freund H. Surface structure of Co–Pd bimetallic particles supported on Al2O3 thin films studied using infrared reflection absorption spectroscopy of CO Journal of Chemical Physics. 119: 10885-10894. DOI: 10.1063/1.1619943  0.384
2003 Morkel M, Rupprechter G, Freund H. Ultrahigh vacuum and high-pressure coadsorption of CO and H2 on Pd(111): A combined SFG, TDS, and LEED study Journal of Chemical Physics. 119: 10853-10866. DOI: 10.1063/1.1619942  0.362
2003 Borowski S, Klüner T, Freund H. Complete analysis of the angular momentum distribution of molecules desorbing from a surface Journal of Chemical Physics. 119: 10367-10375. DOI: 10.1063/1.1618212  0.3
2003 Koch CP, Klüner T, Freund HJ, Kosloff R. Surrogate Hamiltonian study of electronic relaxation in the femtosecond laser induced desorption of NO/NiO(100) Journal of Chemical Physics. 119: 1750-1765. DOI: 10.1063/1.1577533  0.321
2003 Schauermann S, Johánek V, Laurin M, Libuda J, Freund H. Interaction of NO with alumina supported palladium model catalysts Physical Chemistry Chemical Physics. 5: 5139-5148. DOI: 10.1039/B309490A  0.44
2003 Mayer R, Melzer M, Hävecker M, Knop-Gericke A, Urban J, Freund H, Schlögl R. Catalysis Letters. 86: 245-260. DOI: 10.1023/A:1022624303979  0.312
2003 Shaikhutdinov SK, Meyer R, Naschitzki M, Bäumer M, Freund HJ. Size and support effects for CO adsorption on gold model catalysts Catalysis Letters. 86: 211-219. DOI: 10.1023/A:1022616102162  0.608
2003 Magg N, Giorgi JB, Hammoudeh A, Schroeder T, Bäumer M, Freund H. Model Catalyst Studies on Vanadia Particles Deposited onto a Thin-Film Alumina Support. 2. Interaction with Carbon Monoxide The Journal of Physical Chemistry B. 107: 9003-9010. DOI: 10.1021/Jp030091X  0.419
2003 Yudanov IV, Sahnoun R, Neyman KM, Rösch N, Hoffmann J, Schauermann S, Johánek V, Unterhalt H, Rupprechter G, Libuda J, Freund H. CO Adsorption on Pd Nanoparticles: Density Functional and Vibrational Spectroscopy Studies Journal of Physical Chemistry B. 107: 255-264. DOI: 10.1021/Jp022052B  0.378
2003 Kaichev VV, Prosvirin IP, Bukhtiyarov VI, Unterhalt H, Rupprechter G, Freund H. High-Pressure Studies of CO Adsorption on Pd(111) by X-ray Photoelectron Spectroscopy and Sum-Frequency Generation Journal of Physical Chemistry B. 107: 3522-3527. DOI: 10.1021/Jp021992T  0.324
2003 Carlsson AF, Naschitzki M, Bäumer M, Freund H. The Structure and Reactivity of Al2O3-Supported Cobalt−Palladium Particles: A CO-TPD, STM, and XPS Study Journal of Physical Chemistry B. 107: 778-785. DOI: 10.1021/Jp021966V  0.41
2003 Rupprechter G, Unterhalt H, Morkel M, Galletto P, Dellwig T, Freund H. Extending UHV studies to the mbar range: vibrational SFG spectroscopy of high-pressure CO adsorption on Pt(111) and Pd(111) Vacuum. 71: 83-87. DOI: 10.1016/S0042-207X(02)00718-2  0.349
2003 Morkel M, Unterhalt H, Salmeron M, Rupprechter G, Freund H. SFG spectroscopy from 10−8 to 1000 mbar: less-ordered CO structures and coadsorption on Pd(111) Surface Science. 532: 103-107. DOI: 10.1016/S0039-6028(03)00197-3  0.346
2003 Freund H, Bäumer M, Libuda J, Risse T, Rupprechter G, Shaikhutdinov S. Preparation and characterization of model catalysts: from ultrahigh vacuum to in situ conditions at the atomic dimension Journal of Catalysis. 216: 223-235. DOI: 10.1016/S0021-9517(02)00073-8  0.363
2003 Risse T, Carlsson A, Bäumer M, Klüner T, Freund H-. Surface Science Letters Using IR intensities as a probe for studying the surface chemical bond Surface Science. 546. DOI: 10.1016/J.Susc.2003.09.044  0.388
2003 Meyer R, Bäumer M, Shaikhutdinov SK, Freund HJ. Two-dimensional growth of Pd on a thin FeO(1 1 1) film: A physical manifestation of strong metal-support interaction Surface Science. 546: L813-L819. DOI: 10.1016/J.Susc.2003.09.025  0.612
2003 Carlsson AF, Naschitzki M, Bäumer M, Freund H. Adsorption and reaction on pristine and oxidized Co-Pd bimetallic particles supported on Al2O3 thin films Surface Science. 545: 143-153. DOI: 10.1016/J.Susc.2003.09.012  0.395
2003 Doyle AM, Rupprechter G, Pfänder N, Schlögl R, Kirschhock CEA, Martens JA, Freund HJ. Ultra-thin zeolite films prepared by spin-coating Silicalite-1 precursor solutions Chemical Physics Letters. 382: 404-409. DOI: 10.1016/J.Cplett.2003.10.088  0.377
2003 Schauermann S, Johánek V, Laurin M, Libuda J, Freund H. Low temperature decomposition of NO on ordered alumina films Chemical Physics Letters. 381: 298-305. DOI: 10.1016/J.Cplett.2003.09.101  0.434
2002 Heemeier M, Carlsson AF, Naschitzki M, Schmal M, Bäumer M, Freund HJ. Preparation and characterization of a model bimetallic catalyst: Co-Pd nanoparticles supported on Al2O3. Angewandte Chemie (International Ed. in English). 41: 4073-6. PMID 12412085 DOI: 10.1002/1521-3773(20021104)41:21<4073::Aid-Anie4073>3.0.Co;2-M  0.349
2002 Schauermann S, Hoffmann J, Johánek V, Hartmann J, Libuda J, Freund HJ. Catalytic activity and poisoning of specific sites on supported metal nanoparticles. Angewandte Chemie (International Ed. in English). 41: 2532-5. PMID 12203524 DOI: 10.1002/1521-3773(20020715)41:14<2532::Aid-Anie2532>3.0.Co;2-3  0.703
2002 Schroeder T, Giorgi JB, Bäumer M, Freund H. Morphological and electronic properties of ultrathin crystalline silica epilayers on a Mo(112) substrate Physical Review B. 66. DOI: 10.1103/Physrevb.66.165422  0.449
2002 Schroeder T, Giorgi JB, Hammoudeh A, Magg N, Bäumer M, Freund H. Oxygen-induced p(2x3) reconstruction on Mo(112) studied by LEED and STM Physical Review B. 65. DOI: 10.1103/Physrevb.65.115411  0.37
2002 Schmidt J, Risse T, Hamann H, Freund H. Characterization of a model Ziegler–Natta catalyst for ethylene polymerization Journal of Chemical Physics. 116: 10861-10868. DOI: 10.1063/1.1479722  0.412
2002 Thiel S, Pykavy M, Klüner T, Freund HJ, Kosloff R, Staemmler V. Rotational alignment in the photodesorption of CO from Cr2O3(0001): A systematic three-dimensional ab initio study Journal of Chemical Physics. 116: 762-773. DOI: 10.1063/1.1425383  0.324
2002 Kampling M, Al-Shamery K, Freund H, Wilde M, Fukutani K, Murata Y. Surface photochemistry on confined systems: UV-laser-induced photodesorption of NO from Pd-nanostructures on Al2O3 Physical Chemistry Chemical Physics. 4: 2629-2637. DOI: 10.1039/B201357F  0.377
2002 Schauermann S, Hoffmann J, Johánek V, Hartmann J, Libuda J, Freund H. The molecular origins of selectivity in methanol decomposition on Pd nanoparticles Catalysis Letters. 84: 209-217. DOI: 10.1023/A:1021484121334  0.39
2002 Melzer M, Urban J, Sack-Kongehl H, Weiss K, Freund H, Schlögl R. Catalysis Letters. 81: 219-221. DOI: 10.1023/A:1016585208341  0.312
2002 Mavrikakis M, Bäumer M, Freund H, Nørskov J. Catalysis Letters. 81: 153-156. DOI: 10.1023/A:1016560502889  0.339
2002 Shaikhutdinov SK, Frank M, Bäumer M, Jackson SD, Oldman RJ, Hemminger JC, Freund HJ. Effect of carbon deposits on reactivity of supported Pd model catalysts Catalysis Letters. 80: 115-122. DOI: 10.1023/A:1015452207779  0.409
2002 Magg N, Giorgi JB, Schroeder T, Bäumer M, Freund H. Model Catalyst Studies on Vanadia Particles Deposited onto a Thin-Film Alumina Support. 1. Structural Characterization The Journal of Physical Chemistry B. 106: 8756-8761. DOI: 10.1021/Jp0204556  0.42
2002 Wolter K, Kuhlenbeck H, Freund H. Palladium deposits on a single crystalline Cr2O3(0001) surface Journal of Physical Chemistry B. 116: 6723-6731. DOI: 10.1021/Jp014649H  0.413
2002 Libuda J, Freund H. Reaction Kinetics on Complex Model Catalysts under Single Scattering Conditions Journal of Physical Chemistry B. 106: 4901-4915. DOI: 10.1021/Jp014055E  0.351
2002 Unterhalt H, Rupprechter G, Freund H. Vibrational Sum Frequency Spectroscopy on Pd(111) and Supported Pd Nanoparticles: CO Adsorption from Ultrahigh Vacuum to Atmospheric Pressure † Journal of Physical Chemistry B. 106: 356-367. DOI: 10.1021/Jp013000+  0.386
2002 Drachsel W, Adelt M, Nilius N, Freund H. Cathodoluminescence of small silver particles on Al2O3/NiAl (110) Journal of Electron Spectroscopy and Related Phenomena. 122: 239-249. DOI: 10.1016/S0368-2048(01)00361-9  0.332
2002 Thiel S, Klüner T, Lemoine D, Freund HJ. Rovibrational preexcitation in the photodesorption of CO from Cr2O3 Chemical Physics. 282: 361-370. DOI: 10.1016/S0301-0104(02)00770-X  0.317
2002 Bender M, Seiferth O, Carley AF, Chambers A, Freund H, Roberts MW. Electron, photon and thermally induced chemistry in alkali-NO coadsorbates on oxide surfaces Surface Science. 513: 221-232. DOI: 10.1016/S0039-6028(02)01782-X  0.362
2002 Seiferth O, Wolter K, Kuhlenbeck H, Freund H. CO2 adsorption on Na precovered Cr2O3(0001) Surface Science. 505: 215-224. DOI: 10.1016/S0039-6028(02)01160-3  0.32
2002 Rupprechter G, Unterhalt H, Morkel M, Galletto P, Hu L, Freund H. Sum frequency generation vibrational spectroscopy at solid–gas interfaces: CO adsorption on Pd model catalysts at ambient pressure Surface Science. 502: 109-122. DOI: 10.1016/S0039-6028(01)01907-0  0.375
2002 Giorgi JB, Schroeder T, Bäumer M, Freund H. Study of CO adsorption on crystalline-silica-supported palladium particles Surface Science. 498: L71-L77. DOI: 10.1016/S0039-6028(01)01756-3  0.395
2002 Tepper B, Richter B, Dupuis A, Kuhlenbeck H, Hucho C, Schilbe P, Yarmo MAb, Freund H. Adsorption of molecular and atomic hydrogen on vacuum-cleaved V2O5(001) Surface Science. 496: 64-72. DOI: 10.1016/S0039-6028(01)01607-7  0.373
2002 Ceballos G, Song Z, Pascual JI, Rust H, Conrad H, Bäumer M, Freund H. Structure investigation of the topmost layer of a thin ordered alumina film grown on NiAl(110) by low temperature scanning tunneling microscopy Chemical Physics Letters. 359: 41-47. DOI: 10.1016/S0009-2614(02)00578-X  0.358
2002 Hoffmann J, Schauermann S, Hartmann J, Zhdanov VP, Kasemo B, Libuda J, Freund H. Nanofacet-resolved CO oxidation kinetics on alumina-supported Pd particles Chemical Physics Letters. 354: 403-408. DOI: 10.1016/S0009-2614(02)00151-3  0.384
2001 Libuda J, Meusel I, Hoffmann J, Hartmann J, Freund H. Reaction kinetics on supported model catalysts: Molecular beam/in situ time-resolved infrared reflection absorption spectroscopy study of the CO oxidation on alumina supported Pd particles Journal of Vacuum Science and Technology. 19: 1516-1523. DOI: 10.1116/1.1345910  0.426
2001 Frank M, Bäumer M, Kühnemuth R, Freund H. Adsorption and reaction of ethene on oxide-supported Pd, Rh and Ir particles. Journal of Vacuum Science and Technology. 19: 1497-1501. DOI: 10.1116/1.1336828  0.433
2001 Libuda J, Meusel I, Hoffmann J, Hartmann J, Piccolo L, Henry CR, Freund H. The CO oxidation kinetics on supported Pd model catalysts: A molecular beam/in situ time-resolved infrared reflection absorption spectroscopy study Journal of Chemical Physics. 114: 4669-4684. DOI: 10.1063/1.1342240  0.425
2001 Freund H, Kuhlenbeck H, Libuda J, Rupprechter G, Bäumer M, Hamann H. Bridging the pressure and materials gaps between catalysis and surface science: clean and modified oxide surfaces. Topics in Catalysis. 15: 201-209. DOI: 10.1023/A:1016686322301  0.416
2001 Meusel I, Hoffmann J, Hartmann J, Heemeier M, Bäumer M, Libuda J, Freund H. The interaction of oxygen with alumina-supported palladium particles. Catalysis Letters. 71: 5-13. DOI: 10.1023/A:1016635804185  0.408
2001 Mineva T, Russo N, Freund H. CO Interaction with Small Rhodium Clusters from Density Functional Theory: Spectroscopic Properties and Bonding Analysis Journal of Physical Chemistry A. 105: 10723-10730. DOI: 10.1021/Jp0116398  0.311
2001 Frank M, Bäumer M, Kühnemuth R, Freund H. Metal Atoms and Particles on Oxide Supports: Probing Structure and Charge by Infrared Spectroscopy Journal of Physical Chemistry B. 105: 8569-8576. DOI: 10.1021/Jp010724C  0.393
2001 Meusel I, Hoffmann J, Hartmann J, Libuda J, Freund H. Size Dependent Reaction Kinetics on Supported Model Catalysts: A Molecular Beam/IRAS Study of the CO Oxidation on Alumina-Supported Pd Particles Journal of Physical Chemistry B. 105: 3567-3576. DOI: 10.1021/Jp003601L  0.361
2001 Woodruff DP, Freund H, Kuhlenbeck H, Risse T. Molecules on well-structured oxide surfaces. The Chemical Physics of Solid Surfaces. 9: 326-372. DOI: 10.1016/S1571-0785(01)80028-6  0.339
2001 Nilius N, Cörper A, Bozdech G, Ernst N, Freund H. Experiments on individual alumina-supported adatoms and clusters Progress in Surface Science. 67: 99-121. DOI: 10.1016/S0079-6816(01)00018-1  0.358
2001 Frank M, Wolter K, Magg N, Heemeier M, Kühnemuth R, Bäumer M, Freund H. Phonons of clean and metal-modified oxide films: an infrared and HREELS study. Surface Science. 492: 270-284. DOI: 10.1016/S0039-6028(01)01475-3  0.429
2001 Nilius N, Ernst N, Freund H. Photon emission from individual supported gold clusters: thin film versus bulk oxide. Surface Science. 478. DOI: 10.1016/S0039-6028(01)00951-7  0.366
2001 Hoffmann J, Meusel I, Hartmann J, Libuda J, Freund H. Reaction Kinetics on Heterogeneous Model Catalysts The CO Oxidation on Alumina-Supported Pd Particles Journal of Catalysis. 204: 378-392. DOI: 10.1006/Jcat.2001.3374  0.425
2001 Unterhalt H, Galletto P, Morkel M, Rupprechter G, Freund H. Sum frequency generation study of CO adsorption on palladium model catalysts Physica Status Solidi (a). 188: 1495-1513. DOI: 10.1002/1521-396X(200112)188:4<1495::Aid-Pssa1495>3.0.Co;2-X  0.398
2001 Freund H, Ernst N, Risse T, Hamann H, Rupprechter G. Models in heterogeneous catalysis: Surface science quo vadis? Physica Status Solidi (a). 187: 257-274. DOI: 10.1002/1521-396X(200109)187:1<257::Aid-Pssa257>3.0.Co;2-9  0.404
2000 Rupprechter G, Freund H. Adsorbate-induced restructuring and pressure-dependent adsorption on metal nanoparticles studied by electron microscopy and sum frequency generation spectroscopy Topics in Catalysis. 14: 3-14. DOI: 10.1023/A:1009094613850  0.415
2000 Frank M, Kühnemuth R, Bäumer M, Freund H. Vibrational spectroscopy of CO adsorbed on supported ultra-small transition metal particles and single metal atoms Surface Science. 968-973. DOI: 10.1016/S0039-6028(00)00241-7  0.434
1999 Watanabe K, Matsumoto Y, Kampling M, Al-Shamery K, Freund HJ. Photochemistry of Methane on Pd/Al(2)O(3) Model Catalysts: Control of Photochemistry on Transition Metal Surfaces. Angewandte Chemie (International Ed. in English). 38: 2192-2194. PMID 10425477 DOI: 10.1002/(Sici)1521-3773(19990802)38:15<2192::Aid-Anie2192>3.0.Co;2-X  0.382
1999 Freund H. Introductory Lecture: Oxide surfaces Faraday Discussions. 114: 1-31. DOI: 10.1039/A907182B  0.431
1999 Bäumer M, Freund H. Metal deposits on well-ordered oxide films Progress in Surface Science. 61: 127-198. DOI: 10.1016/S0079-6816(99)00012-X  0.403
1999 Andersson S, Brühwiler PA, Sandell A, Frank MM, Libuda J, Giertz A, Brena B, Maxwell AJ, Bäumer M, Freund H, Martensson N. Metal-oxide interaction for metal clusters on a metal-supported thin alumina film Surface Science. 442. DOI: 10.1016/S0039-6028(99)00915-2  0.412
1999 Watanabe K, Matsumoto Y, Kampling M, Al-Shamery K, Freund H. Photochemie von Methan auf Pd/Al2O3-Modellkatalysatoren: Kontrolle der Photochemie auf Übergangsmetalloberflächen Angewandte Chemie. 111: 2328-2331. DOI: 10.1002/(Sici)1521-3757(19990802)111:15<2328::Aid-Ange2328>3.0.Co;2-G  0.316
1998 Wilde M, Al-Shamery K, Freund HJ. UV-laser induced desorption of NO from the pure and modified Cr2O3(0001) surfaces: Spin effects in surface state induced desorption Proceedings of Spie - the International Society For Optical Engineering. 3272: 152-159. DOI: 10.1117/12.307128  0.319
1998 Kluener T, Thiel S, Freund H, Staemmler V. Laser-induced desorption of NO from NiO(100): ab-initio and wave-packet calculations High-Power Lasers and Applications. 3272: 177-186. DOI: 10.1117/12.307120  0.328
1998 Sandell A, Beutler A, Nyholm R, Andersen J, Andersson S, Bruhwiler P, Martensson N, Libuda J, Wolter K, Seiferth O, Baumer M, Kuhlenbeck H, Freund H. Observation of a low-energy adsorbate core-level satellite for CO bonded to palladium : Coordination-dependent effects Physical Review B. 57: 13199-13208. DOI: 10.1103/Physrevb.57.13199  0.342
1997 Freund H. Adsorption of Gases on Complex Solid Surfaces Angewandte Chemie. 36: 452-475. DOI: 10.1002/Anie.199704521  0.4
1996 Dillmann B, Rohr F, Seiferth O, Klivenyi G, Bender M, Homann K, Yakovkin IN, Ehrlich D, Bäumer M, Kuhlenbeck H, Freund H. Adsorption on a polar oxide surface: O2, C2H4 and Na on Cr2O3(0001)/Cr(110) Faraday Discussions. 105: 295-315. DOI: 10.1039/Fd9960500295  0.412
1989 Kuhlenbeck H, Saalfeld HB, Buskotte U, Neumann M, Freund H, Plummer EW. pi -d backbonding band dispersion and final-state effects for the (2 x 1) p2mg phase of CO on Ni(110). Physical Review. B, Condensed Matter. 39: 3475-3488. PMID 9948662 DOI: 10.1103/PhysRevB.39.3475  0.376
1988 Heskett D, Frank K, Horn K, Koch EE, Freund H, Baddorf A, Tsuei K, Plummer EW. Correlation between electron loss and inverse photoemission measurements of alkali metals on metal surfaces. Physical Review. B, Condensed Matter. 37: 10387-10390. PMID 9944483 DOI: 10.1103/PhysRevB.37.10387  0.441
1988 Odörfer G, Plummer E, Freund H, Kuhlenbeck H, Neumann M. On the electronic structure of the coadsorbate system CO + O (2×1)/Pd(111): A precursor for CO2 formation Surface Science. 198: 331-359. DOI: 10.1016/0039-6028(88)90372-X  0.442
1986 Pulm H, Hohlneicher G, Freund HJ, Schuster HU, Drews J, Eberv U. Charge distribution in some ternary vintl phases as studied by v-ray photoelectron spectroscopy Journal of the Less-Common Metals. 115: 127-143. DOI: 10.1016/0022-5088(86)90378-4  0.61
1985 Schmeisser D, Greuter F, Plummer EW, Freund H. Photoemission from ordered physisorbed adsorbate phases: N2 on graphite and CO on Ag(111). Physical Review Letters. 54: 2095-2098. PMID 10031228  0.378
1985 Freund H, Messmer RP, Kao CM, Plummer EW. Interpretation of the N 1s photoelectron spectra of chemisorbed N2 in terms of local molecule-metal interactions. Physical Review. B, Condensed Matter. 31: 4848-4853. PMID 9936444 DOI: 10.1103/Physrevb.31.4848  0.396
1985 Hohlneicher G, Pulm H, Freund HJ. On the separation of initial and final state effects in photoelectron spectroscopy using an extension of the auger-parameter concept Journal of Electron Spectroscopy and Related Phenomena. 37: 209-224. DOI: 10.1016/0368-2048(85)80069-4  0.56
1985 Freund H, Bigelow RW, Börsch-Pulm B, Pulm H. Configuration interaction study of shake-up structure accompanying core-ionization of substituted aromatic molecules in the vapor and condensed phases: Nitrosobenzene, diazobenzene dioxide and the no dimer Chemical Physics. 94: 215-233. DOI: 10.1016/0301-0104(85)85078-3  0.309
1984 Hohlneicher G, Distler D, Müller M, Freund HJ. Identification of shake-up satellites in valence photoelectron spectra of organic compounds by comparison with electronic absorption spectra of radical cations. Case study: Octafluoronaphthalene Chemical Physics Letters. 111: 151-156. DOI: 10.1016/0009-2614(84)80454-6  0.572
1982 Dick B, Freund HJ, Hohlneicher G. Calculation of transition metal compounds using an extension of the CNDO formalism IV. CNDO-CI-calculations on ni(co)4 and fe(co)5; electronic spectra and photochemical implications Molecular Physics. 45: 427-439. DOI: 10.1080/00268978200100341  0.579
1981 Saddei D, Freund HJ, Hohlneicher G. Zur elektronischen struktur von trans-chloro-methylcarbin-tetracarbonyl-chrom ClCr(CO)4CCH3 Journal of Organometallic Chemistry. 216: 235-243. DOI: 10.1016/S0022-328X(00)85763-0  0.571
1981 Saddei D, Freund HJ, Hohlneicher G. Calculation of transition metal compounds using an extension of the CNDO formalism. V. many body effects in the inner valence shell photoionization spectra of free and coordinated carbon monoxide Chemical Physics. 55: 339-354. DOI: 10.1016/0301-0104(81)80269-8  0.589
1980 Saddei D, Freund HJ, Hohlneicher G. Calculation of transition metal compounds using an extension of the CNDO formalism. VI. Simple interpretation of many-body effects in the valence shell photoionization of adsorbates by the study of CO/Ni and N2/Ni model systems Surface Science. 95: 527-554. DOI: 10.1016/0039-6028(80)90194-6  0.593
1979 Saddei D, Freund HJ, Hohlneicher G. Connection between the manne-Åberg theorem and a sum rule derived in the framework of the green's-function formalism Chemical Physics Letters. 68: 222-224. DOI: 10.1016/0009-2614(79)80106-2  0.554
1979 Freund HJ, Hohlneicher G. Calculation of transition metal compounds using an extension of the CNDO formalism - I. Method of calculation and application to mono-, di- and tetranuclear compounds Theoretica Chimica Acta. 51: 145-162. DOI: 10.1007/Bf00554098  0.583
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