Qijin Chi - Publications

Affiliations: 
Technical University of Denmark, Kongens Lyngby, Denmark 

101 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2021 Zhang M, Zhang W, Chen F, Hou C, Halder A, Chi Q. Correction: Nanoporous hybrid CuO/ZnO/carbon papers used as ultrasensitive non-enzymatic electrochemical sensors. Rsc Advances. 11: 29912. PMID 35481991 DOI: 10.1039/d1ra90140k  0.625
2019 Shen F, Pankratov D, Halder A, Xiao X, Toscano MD, Zhang J, Ulstrup J, Gorton L, Chi Q. Two-dimensional graphene paper supported flexible enzymatic fuel cells. Nanoscale Advances. 1: 2562-2570. PMID 36132730 DOI: 10.1039/c9na00178f  0.782
2019 Zhang M, Zhang W, Chen F, Hou C, Halder A, Chi Q. Nanoporous hybrid CuO/ZnO/carbon papers used as ultrasensitive non-enzymatic electrochemical sensors. Rsc Advances. 9: 41886-41892. PMID 35541588 DOI: 10.1039/c9ra08223a  0.696
2019 Tang Y, Liang M, Zhang M, Honarfar A, Zou X, Abdellah M, Pullerits T, Zheng K, Chi Q. Photodetector Based on Spontaneously Grown Strongly Coupled MAPbBr3/N-rGO Hybrids Showing an Enhanced Performance. Acs Applied Materials & Interfaces. PMID 31820629 DOI: 10.1021/Acsami.9B18598  0.33
2019 Shen F, Pankratov D, Pankratova G, Toscano MD, Zhang J, Ulstrup J, Chi Q, Gorton L. Supercapacitor/biofuel cell hybrid device employing biomolecules for energy conversion and charge storage. Bioelectrochemistry (Amsterdam, Netherlands). 128: 94-99. PMID 30959399 DOI: 10.1016/J.Bioelechem.2019.03.009  0.636
2019 Zhang M, Zhang W, Chen F, Hou C, Halder A, Chi Q. Nanoporous hybrid CuO/ZnO/carbon papers used as ultrasensitive non-enzymatic electrochemical sensors Rsc Advances. 9: 41886-41892. DOI: 10.1039/C9Ra08223A  0.716
2019 Shen F, Pankratov D, Halder A, Xiao X, Toscano MD, Zhang J, Ulstrup J, Gorton L, Chi Q. Two-dimensional graphene paper supported flexible enzymatic fuel cells Nanoscale Advances. 1: 2562-2570. DOI: 10.1039/C9NA00178F  0.713
2019 Tang Y, Liang M, Chang B, Sun H, Zheng K, Pullerits T, Chi Q. Lead-free double halide perovskite Cs3BiBr6 with well-defined crystal structure and high thermal stability for optoelectronics Journal of Materials Chemistry C. 7: 3369-3374. DOI: 10.1039/C8Tc05480K  0.308
2019 Cao X, Jia S, Huang W, Tang Y, Duus JØ, Lou J, Chi Q. Optimal structuring of nitrogen-doped hybrid-dimensional nanocarbons for high-performance flexible solid-state supercapacitors Journal of Materials Chemistry A. 7: 7501-7515. DOI: 10.1039/C8Ta11206A  0.333
2019 Pankratov D, Zhao J, Nur MA, Shen F, Leech D, Chi Q, Pankratova G, Gorton L. The influence of surface composition of carbon nanotubes on the photobioelectrochemical activity of thylakoid bioanodes mediated by osmium-complex modified redox polymer Electrochimica Acta. 310: 20-25. DOI: 10.1016/J.Electacta.2019.04.097  0.359
2018 Pankratov D, Shen F, Ortiz R, Toscano MD, Thormann E, Zhang J, Gorton L, Chi Q. Fuel-independent and membrane-less self-charging biosupercapacitor. Chemical Communications (Cambridge, England). PMID 30280161 DOI: 10.1039/C8Cc06688D  0.486
2018 Tang Y, Cao X, Honarfar A, Abdellah M, Chen C, Avila J, Asensio MC, Hammarström L, Sa J, Canton SE, Zheng K, Pullerits T, Chi Q. Inorganic Ions Assisted Anisotropic Growth of CsPbCl3 Nanowires with Surface Passivation Effect. Acs Applied Materials & Interfaces. PMID 30088920 DOI: 10.1021/Acsami.8B09113  0.352
2018 Hemanth S, Halder A, Caviglia C, Chi Q, Keller SS. 3D Carbon Microelectrodes with Bio-Functionalized Graphene for Electrochemical Biosensing. Biosensors. 8. PMID 30029481 DOI: 10.3390/Bios8030070  0.692
2018 Cao X, Halder A, Tang Y, Hou C, Wang H, Duus JØ, Chi Q. Engineering two-dimensional layered nanomaterials for wearable biomedical sensors and power devices Materials Chemistry Frontiers. 2: 1944-1986. DOI: 10.1039/C8Qm00356D  0.635
2018 Ai Q, Zhou P, Zhai W, Ma X, Hou G, Xu X, Chen L, Li D, Chen L, Zhang L, Si P, Feng J, Chi Q, Ci L. Synergistic double-shell coating of graphene and Li4SiO4 on silicon for high performance lithium-ion battery application Diamond and Related Materials. 88: 60-66. DOI: 10.1016/J.Diamond.2018.06.023  0.368
2017 Aryal N, Halder A, Zhang M, Whelan PR, Tremblay PL, Chi Q, Zhang T. Freestanding and flexible graphene papers as bioelectrochemical cathode for selective and efficient CO2 conversion. Scientific Reports. 7: 9107. PMID 28831188 DOI: 10.1038/S41598-017-09841-7  0.699
2017 Zhang M, Hou C, Halder A, Chi Q. Ultralight, Flexible and Semi-Transparent Metal Oxide Papers for Photoelectrochemical Water Splitting. Acs Applied Materials & Interfaces. PMID 28072515 DOI: 10.1021/Acsami.6B14036  0.699
2017 Zhu N, Ulstrup J, Chi Q. Long-range interfacial electron transfer and electrocatalysis of molecular scale Prussian Blue nanoparticles linked to Au(111)-electrode surfaces by different chemical contacting groups Russian Journal of Electrochemistry. 53: 1204-1221. DOI: 10.1134/S1023193517100159  0.598
2017 Huang W, Xiao X, Engelbrekt C, Zhang M, Li S, Ulstrup J, Ci L, Feng J, Si P, Chi Q. Graphene encapsulated Fe3O4 nanorods assembled into a mesoporous hybrid composite used as a high-performance lithium-ion battery anode material Materials Chemistry Frontiers. 1: 1185-1193. DOI: 10.1039/C6Qm00252H  0.56
2017 Zhang M, Hou C, Halder A, Wang H, Chi Q. Graphene papers: smart architecture and specific functionalization for biomimetics, electrocatalytic sensing and energy storage Materials Chemistry Frontiers. 1: 37-60. DOI: 10.1039/C6Qm00145A  0.694
2017 Huang W, Li S, Cao X, Hou C, Zhang Z, Feng J, Ci L, Si P, Chi Q. Metal–Organic Framework Derived Iron Sulfide–Carbon Core–Shell Nanorods as a Conversion-Type Battery Material Acs Sustainable Chemistry & Engineering. 5: 5039-5048. DOI: 10.1021/Acssuschemeng.7B00430  0.32
2017 Pankratov D, Pankratova G, Dyachkova TP, Falkman P, Åkerlund H, Toscano MD, Chi Q, Gorton L. Supercapacitive Biosolar Cell Driven by Direct Electron Transfer between Photosynthetic Membranes and CNT Networks with Enhanced Performance Acs Energy Letters. 2: 2635-2639. DOI: 10.1021/Acsenergylett.7B00906  0.33
2017 Hou C, Zhang M, Zhang L, Tang Y, Wang H, Chi Q. Reagent-Free Electrophoretic Synthesis of Few-Atom-Thick Metal Oxide Nanosheets Chemistry of Materials. 29: 1439-1446. DOI: 10.1021/Acs.Chemmater.7B00188  0.366
2017 Hou C, Zhang M, Halder A, Chi Q. Graphene directed architecture of fine engineered nanostructures with electrochemical applications Electrochimica Acta. 242: 202-218. DOI: 10.1016/J.Electacta.2017.04.117  0.708
2017 Shen F, Pankratov D, Chi Q. Graphene-conducting polymer nanocomposites for enhancing electrochemical capacitive energy storage Current Opinion in Electrochemistry. 4: 133-144. DOI: 10.1016/J.Coelec.2017.10.023  0.394
2017 Chi Q, Ford MJ, Halder A, Hush NS, Reimers JR, Ulstrup J. Sulfur ligand mediated electrochemistry of gold surfaces and nanoparticles: What, how, and why Current Opinion in Electrochemistry. 1: 7-15. DOI: 10.1016/J.Coelec.2016.12.004  0.732
2017 Liu Z, Ma P, Ulstrup J, Chi Q, Zhu K, Zhou X. New class of two-dimensional bimetallic nanoplatelets for high energy density and electrochemically stable hybrid supercapacitors Nano Research. 10: 3018-3034. DOI: 10.1007/S12274-017-1517-3  0.55
2016 Halder A, Zhang M, Chi Q. Electroactive and biocompatible functionalization of graphene for the development of biosensing platforms. Biosensors & Bioelectronics. 87: 764-771. PMID 27649333 DOI: 10.1016/J.Bios.2016.09.030  0.704
2016 Hou C, Zhang M, Kasama T, Engelbrekt C, Zhang L, Wang H, Chi Q. Reagent-Free Synthesis and Plasmonic Antioxidation of Unique Nanostructured Metal-Metal Oxide Core-Shell Microfibers. Advanced Materials (Deerfield Beach, Fla.). PMID 27031448 DOI: 10.1002/Adma.201505990  0.352
2016 Zhang M, Halder A, Hou C, Ulstrup J, Chi Q. Free-standing and flexible graphene papers as disposable non-enzymatic electrochemical sensors. Bioelectrochemistry (Amsterdam, Netherlands). PMID 26916736 DOI: 10.1016/J.Bioelechem.2016.02.002  0.76
2016 Zhang M, Hou C, Halder A, Ulstrup J, Chi Q. Interlocked graphene-Prussian blue hybrid composites enable multifunctional electrochemical applications. Biosensors & Bioelectronics. PMID 26916337 DOI: 10.1016/J.Bios.2016.02.044  0.758
2016 Olsen G, Ulstrup J, Chi Q. Crown-Ether Derived Graphene Hybrid Composite for Membrane-Free Potentiometric Sensing of Alkali Metal Ions. Acs Applied Materials & Interfaces. 8: 37-41. PMID 26703780 DOI: 10.1021/Acsami.5B11597  0.539
2016 Mathwig K, Chi Q, Lemay SG, Rassaei L. Handling and Sensing of Single Enzyme Molecules: From Fluorescence Detection towards Nanoscale Electrical Measurements. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 17: 452-7. PMID 26458730 DOI: 10.1002/Cphc.201500686  0.317
2016 Halder A, Zhang M, Chi Q. Graphene-Metal Oxide Hybrid Nanostructured Materials for Electrocatalytic Sensing and Sustainable Energy Storage Reviews in Advanced Sciences and Engineering. 5: 4-31. DOI: 10.1166/RASE.2016.1107  0.663
2016 Zhu N, Hao X, Ulstrup J, Chi Q. Single-Nanoparticle Resolved Biomimetic Long-Range Electron Transfer and Electrocatalysis of Mixed-Valence Nanoparticles Acs Catalysis. 6: 2728-2738. DOI: 10.1021/Acscatal.6B00411  0.545
2016 Aryal N, Halder A, Tremblay PL, Chi Q, Zhang T. Enhanced microbial electrosynthesis with three-dimensional graphene functionalized cathodes fabricated via solvothermal synthesis Electrochimica Acta. 217: 117-122. DOI: 10.1016/J.Electacta.2016.09.063  0.707
2016 Rui Y, Wang Y, Zhang Q, Chi Q, Zhang M, Wang H, Li Y, Hou C. In-situ construction of three-dimensional titania network on Ti foil toward enhanced performance of flexible dye-sensitized solar cells Applied Surface Science. 380: 210-217. DOI: 10.1016/J.Apsusc.2016.01.156  0.338
2016 Li H, Wang J, Shi Q, Zhang M, Hou C, Shi G, Wang H, Zhang Q, Li Y, Chi Q. Constructing three-dimensional quasi-vertical nanosheet architectures from self-assemble two-dimensional WO3·2H2O for efficient electrochromic devices Applied Surface Science. 380: 281-287. DOI: 10.1016/J.Apsusc.2016.01.009  0.375
2015 Zhu N, Ulstrup J, Chi Q. Surface self-assembled hybrid nanocomposites with electroactive nanoparticles and enzymes confined in a polymer matrix for controlled electrocatalysis. Journal of Materials Chemistry. B. 3: 8133-8142. PMID 32262870 DOI: 10.1039/C5Tb01672J  0.605
2015 Gan S, Zhong L, Han D, Niu L, Chi Q. Probing Bio-Nano Interactions between Blood Proteins and Monolayer-Stabilized Graphene Sheets. Small (Weinheim An Der Bergstrasse, Germany). PMID 26413807 DOI: 10.1002/Smll.201501819  0.329
2015 Zhu N, Zheng K, Karki KJ, Abdellah M, Zhu Q, Carlson S, Haase D, Žídek K, Ulstrup J, Canton SE, Pullerits T, Chi Q. Sandwiched confinement of quantum dots in graphene matrix for efficient electron transfer and photocurrent production. Scientific Reports. 5: 9860. PMID 25996307 DOI: 10.1038/Srep09860  0.575
2015 Dey RS, Hjuler HA, Chi Q. Approaching the theoretical capacitance of graphene through copper foam integrated three-dimensional graphene networks Journal of Materials Chemistry. 3: 6324-6329. DOI: 10.1039/C5Ta01112D  0.398
2014 Wei Z, Wang X, Borges A, Santella M, Li T, Sørensen JK, Vanin M, Hu W, Liu Y, Ulstrup J, Solomon GC, Chi Q, Bjørnholm T, Nørgaard K, Laursen BW. Triazatriangulene as binding group for molecular electronics. Langmuir : the Acs Journal of Surfaces and Colloids. 30: 14868-76. PMID 25426950 DOI: 10.1021/La504056V  0.555
2014 Gan S, Zhong L, Engelbrekt C, Zhang J, Han D, Ulstrup J, Chi Q, Niu L. Graphene controlled H- and J-stacking of perylene dyes into highly stable supramolecular nanostructures for enhanced photocurrent generation. Nanoscale. 6: 10516-23. PMID 25089855 DOI: 10.1039/C4Nr02308K  0.65
2014 Ikemoto H, Mossin SL, Ulstrup J, Chi Q. Probing structural and catalytic characteristics of galactose oxidase confined in nanoscale chemical environments Rsc Advances. 4: 21939-21950. DOI: 10.1039/C4Ra00653D  0.536
2013 Hao X, Zhu N, Gschneidtner T, Jonsson EÖ, Zhang J, Moth-Poulsen K, Wang H, Thygesen KS, Jacobsen KW, Ulstrup J, Chi Q. Direct measurement and modulation of single-molecule coordinative bonding forces in a transition metal complex. Nature Communications. 4: 2121. PMID 23820648 DOI: 10.1038/Ncomms3121  0.606
2013 Salvatore P, Zeng D, Karlsen KK, Chi Q, Wengel J, Ulstrup J. Electrochemistry of single metalloprotein and DNA-based molecules at Au(111) electrode surfaces. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 14: 2101-11. PMID 23788363 DOI: 10.1002/Cphc.201300299  0.58
2013 Ikemoto H, Tubasum S, Pullerits T, Ulstrup J, Chi Q. Nanoscale Confinement and Fluorescence Effects of Bacterial Light Harvesting Complex LH2 in Mesoporous Silicas Journal of Physical Chemistry C. 117: 2868-2878. DOI: 10.1021/Jp311239Y  0.487
2013 Zhu N, Han S, Gan S, Ulstrup J, Chi Q. Graphene Paper Doped with Chemically Compatible Prussian Blue Nanoparticles as Nanohybrid Electrocatalyst Advanced Functional Materials. 23: 5297-5306. DOI: 10.1002/Adfm.201300605  0.59
2012 Della Pia EA, Chi Q, Macdonald JE, Ulstrup J, Jones DD, Elliott M. Fast electron transfer through a single molecule natively structured redox protein. Nanoscale. 4: 7106-13. PMID 23069929 DOI: 10.1039/C2Nr32131A  0.575
2012 Della Pia EA, Chi Q, Elliott M, Macdonald JE, Ulstrup J, Jones DD. Redox tuning of cytochrome b562 through facile metal porphyrin substitution. Chemical Communications (Cambridge, England). 48: 10624-6. PMID 22992595 DOI: 10.1039/C2Cc34302A  0.525
2012 Gan S, Zhong L, Wu T, Han D, Zhang J, Ulstrup J, Chi Q, Niu L. Spontaneous and fast growth of large-area graphene nanofilms facilitated by oil/water interfaces. Advanced Materials (Deerfield Beach, Fla.). 24: 3958-64. PMID 22689291 DOI: 10.1002/Adma.201201098  0.645
2012 Nazmutdinov RR, Bronshtein MD, Zinkicheva TT, Chi Q, Zhang J, Ulstrup J. Modeling and computations of the intramolecular electron transfer process in the two-heme protein cytochrome c(4). Physical Chemistry Chemical Physics : Pccp. 14: 5953-65. PMID 22430606 DOI: 10.1039/C2Cp24084J  0.64
2012 Zhang J, Chi Q, Hansen AG, Jensen PS, Salvatore P, Ulstrup J. Interfacial electrochemical electron transfer in biology - towards the level of the single molecule. Febs Letters. 586: 526-35. PMID 22024483 DOI: 10.1016/J.Febslet.2011.10.023  0.689
2012 Jensen PS, Engelbrekt C, Sørensen KH, Zhang J, Chi Q, Ulstrup J. Au-Biocompatible metallic nanostructures in metalloprotein electrochemistry and electrocatalysis Journal of Materials Chemistry. 22: 13877-13882. DOI: 10.1039/C2Jm30449J  0.642
2011 Wang Y, Chi Q, Zhang J, Hush NS, Reimers JR, Ulstrup J. Chain-branching control of the atomic structure of alkanethiol-based gold-sulfur interfaces. Journal of the American Chemical Society. 133: 14856-9. PMID 21859147 DOI: 10.1021/Ja204958H  0.648
2011 Zhang J, Welinder AC, Chi Q, Ulstrup J. Electrochemically controlled self-assembled monolayers characterized with molecular and sub-molecular resolution. Physical Chemistry Chemical Physics : Pccp. 13: 5526-45. PMID 21336358 DOI: 10.1039/C0Cp02183K  0.673
2011 Pia EA, Chi Q, Jones DD, Macdonald JE, Ulstrup J, Elliott M. Single-molecule mapping of long-range electron transport for a cytochrome b(562) variant. Nano Letters. 11: 176-82. PMID 21105644 DOI: 10.1021/Nl103334Q  0.582
2011 Wang Y, Chi Q, Hush NS, Reimers JR, Zhang J, Ulstrup J. Gold mining by alkanethiol radicals: Vacancies and pits in the self-assembled monolayers of 1-propanethiol and 1-butanethiol on Au(111) Journal of Physical Chemistry C. 115: 10630-10639. DOI: 10.1021/Jp111811G  0.656
2010 Chi Q, Zhang J, Arslan T, Borg L, Pedersen GW, Christensen HE, Nazmudtinov RR, Ulstrup J. Approach to interfacial and intramolecular electron transfer of the diheme protein cytochrome c4 assembled on Au(111) surfaces. The Journal of Physical Chemistry. B. 114: 5617-24. PMID 20359200 DOI: 10.1021/Jp1007208  0.659
2010 Ikemoto H, Chi Q, Ulstrup J. Stability and Catalytic Kinetics of Horseradish Peroxidase Confined in Nanoporous SBA-15 Journal of Physical Chemistry C. 114: 16174-16180. DOI: 10.1021/Jp103137E  0.489
2009 Qin Z, Zhang J, Hu Y, Chi Q, Mortensen NP, Qu D, Molin S, Ulstrup J. Organic compounds inhibiting S. epidermidis adhesion and biofilm formation. Ultramicroscopy. 109: 881-8. PMID 19375859 DOI: 10.1016/J.Ultramic.2009.03.040  0.571
2009 Raffalt AC, Schmidt L, Christensen HE, Chi Q, Ulstrup J. Electron transfer patterns of the di-heme protein cytochrome c(4) from Pseudomonas stutzeri. Journal of Inorganic Biochemistry. 103: 717-22. PMID 19217165 DOI: 10.1016/J.Jinorgbio.2009.01.004  0.506
2009 Zhang J, Chi Q, Nazmutdinov RR, Zinkicheva TT, Bronshtein MD. Submolecular electronic mapping of single cysteine molecules by in situ scanning tunneling imaging. Langmuir : the Acs Journal of Surfaces and Colloids. 25: 2232-40. PMID 19161269 DOI: 10.1021/La8034006  0.58
2009 Wang Y, Chi Q, Hush NS, Reimers JR, Zhang J, Ulstrup J. Scanning tunneling microscopic observation of adatom-mediated motifs on gold-thiol self-assembled monolayers at high coverage Journal of Physical Chemistry C. 113: 19601-19608. DOI: 10.1021/Jp906216K  0.66
2009 Jensen PS, Chi Q, Zhang J, Ulstrup J. Long-Range Interfacial Electrochemical Electron Transfer of Pseudomonas aeruginosa Azurin−Gold Nanoparticle Hybrid Systems Journal of Physical Chemistry C. 113: 13993-14000. DOI: 10.1021/Jp902611X  0.681
2008 Chi Q, Zhang J, Jensen PS, Nazmudtinov RR, Ulstrup J. Surface-induced intramolecular electron transfer in multi-centre redox metalloproteins: the di-haem protein cytochrome c(4) in homogeneous solution and at electrochemical surfaces. Journal of Physics. Condensed Matter : An Institute of Physics Journal. 20: 374124. PMID 21694431 DOI: 10.1088/0953-8984/20/37/374124  0.65
2008 Zhang J, Kuznetsov AM, Medvedev IG, Chi Q, Albrecht T, Jensen PS, Ulstrup J. Single-molecule electron transfer in electrochemical environments. Chemical Reviews. 108: 2737-91. PMID 18620372 DOI: 10.1021/Cr068073+  0.64
2007 Haiss W, Albrecht T, van Zalinge H, Higgins SJ, Bethell D, Höbenreich H, Schiffrin DJ, Nichols RJ, Kuznetsov AM, Zhang J, Chi Q, Ulstrup J. Single-molecule conductance of redox molecules in electrochemical scanning tunneling microscopy. The Journal of Physical Chemistry. B. 111: 6703-12. PMID 17497912 DOI: 10.1021/Jp068692M  0.658
2007 Si P, Chi Q, Li Z, Ulstrup J, Møller PJ, Mortensen J. Functional polythiophene nanoparticles: size-controlled electropolymerization and ion selective response. Journal of the American Chemical Society. 129: 3888-96. PMID 17355132 DOI: 10.1021/Ja067193W  0.516
2007 Jensen PS, Chi Q, Grumsen FB, Abad JM, Horsewell A, Schiffrin DJ, Ulstrup J. Gold nanoparticle assisted assembly of a heme protein for enhancement of long-range interfacial electron transfer Journal of Physical Chemistry C. 111: 6124-6132. DOI: 10.1021/Jp068453Z  0.571
2006 Zhang J, Chi Q, Ulstrup J. Assembly dynamics and detailed structure of 1-propanethiol monolayers on Au(111) surfaces observed real time by in situ STM. Langmuir : the Acs Journal of Surfaces and Colloids. 22: 6203-13. PMID 16800677 DOI: 10.1021/La0605891  0.64
2006 Chi Q, Zhang J, Jensen PS, Christensen HE, Ulstrup J. Long-range interfacial electron transfer of metalloproteins based on molecular wiring assemblies. Faraday Discussions. 131: 181-95; discussion 2. PMID 16512372 DOI: 10.1039/B506136A  0.673
2006 Chi Q, Zhang J, Ulstrup J. Surface microscopic structure and electrochemical rectification of a branched alkanethiol self-assembled monolayer. The Journal of Physical Chemistry. B. 110: 1102-6. PMID 16471649 DOI: 10.1021/Jp056356K  0.657
2005 Chi Q, Farver O, Ulstrup J. Long-range protein electron transfer observed at the single-molecule level: In situ mapping of redox-gated tunneling resonance. Proceedings of the National Academy of Sciences of the United States of America. 102: 16203-8. PMID 16260751 DOI: 10.1073/Pnas.0508257102  0.566
2005 Zhang J, Chi Q, Albrecht T, Kuznetsov AM, Grubb M, Hansen AG, Wackerbarth H, Welinder AC, Ulstrup J. Electrochemistry and bioelectrochemistry towards the single-molecule level: Theoretical notions and systems Electrochimica Acta. 50: 3143-3159. DOI: 10.1016/J.Electacta.2004.12.044  0.668
2002 Zhang J, Chi Q, Nielsen JU, Hansen AG, Andersen JET, Wackerbarth H, Ulstrup J. Organized monolayers of biological macromolecules on Au(111) surfaces Russian Journal of Electrochemistry. 38: 68-76. DOI: 10.1023/A:1013790428984  0.672
2002 Zhang J, Chi Q, Kuznetsov AM, Hansen AG, Wackerbarth H, Christensen HEM, Andersen JET, Ulstrup J. Electronic Properties of Functional Biomolecules at Metal/Aqueous Solution Interfaces Journal of Physical Chemistry B. 106: 1131-1152. DOI: 10.1021/Jp0129941  0.67
2001 Farver O, Zhang J, Chi Q, Pecht I, Ulstrup J. Deuterium isotope effect on the intramolecular electron transfer in Pseudomonas aeruginosa azurin. Proceedings of the National Academy of Sciences of the United States of America. 98: 4426-4430. PMID 11287635 DOI: 10.1073/Pnas.071043798  0.606
2001 Chi Q, Zhang J, Andersen JET, Ulstrup J. Ordered Assembly and Controlled Electron Transfer of the Blue Copper Protein Azurin at Gold (111) Single-Crystal Substrates Journal of Physical Chemistry B. 105: 4669-4679. DOI: 10.1021/Jp0105589  0.693
2000 Zhang J, Chi Q, Nielsen JU, Friis EP, Andersen aJET, Ulstrup J. Two-Dimensional Cysteine and Cystine Cluster Networks on Au(111) Disclosed by Voltammetry and in Situ Scanning Tunneling Microscopy Langmuir. 16: 7229-7237. DOI: 10.1021/La000246H  0.63
2000 Chi Q, Zhang J, Friis EP, Andersen JET, Ulstrup J. Creating nanoscale pits on solid surfaces in aqueous environment with scanning tunnelling microscopy Surface Science. 463. DOI: 10.1016/S0039-6028(00)00546-X  0.651
1999 Chi Q, Zhang J, Friis EP, Andersen JET, Ulstrup J. Electrochemistry of self-assembled monolayers of the blue copper protein Pseudomonas aeruginosa azurin on Au(111) Electrochemistry Communications. 1: 91-96. DOI: 10.1016/S1388-2481(99)00012-0  0.665
1999 Andersen J, Zhang J, Chi Q, Hansen A, Nielsen J, Friis E, Ulstrup J, Boisen A, Jensenius H. In situ scanning probe microscopy and new perspectives in analytical chemistry Trac Trends in Analytical Chemistry. 18: 665-674. DOI: 10.1016/S0165-9936(99)00162-4  0.536
1998 Chi Q, Tatsuma T, Ozaki M, Sotomura T, Oyama N. Electrochemical Behavior and Surface Morphologic Changes of Copper Substrates in the Presence of 2,5‐Dimercapto‐1,3,4‐thiadiazole In Situ EQCM and Phase Measurement Interferometric Microscopy Journal of the Electrochemical Society. 145: 2369-2377. DOI: 10.1149/1.1838645  0.36
1998 Oyama N, Pope JM, Tatsuma T, Hatozaki O, Matsumoto F, Chi Q, Paulson SC, Iwaku M. Metal-catalyzed organosulfur cathodes for rechargeable lithium batteries Macromolecular Symposia. 131: 103-113. DOI: 10.1002/Masy.19981310114  0.352
1998 Zhang J, Chi Q, Zhang B, Dong S, Wang E. Molecular Characterization of Beef Liver Catalase by Scanning Tunneling Microscopy Electroanalysis. 10: 738-746. DOI: 10.1002/(Sici)1521-4109(199809)10:11<738::Aid-Elan738>3.0.Co;2-D  0.551
1997 Chi Q, Göpel W, Ruzgas T, Gorton L, Heiduschka P. Effects of pretreatments and modifiers on electrochemical properties of carbon paste electrodes Electroanalysis. 9: 357-365. DOI: 10.1002/Elan.1140090502  0.394
1996 Zhang J, Chi Q, Dong S, Wang E. Orientation and electrocatalysis of riboflavin adsorbed on carbon substrate surfaces Journal of the Chemical Society, Faraday Transactions. 92: 1913-1920. DOI: 10.1039/Ft9969201913  0.568
1996 Zhang J, Chi Q, Dong S, Wang E. In situ electrochemical scanning tunnelling microscopy investigation of structure for horseradish peroxidase and its electricatalytic property Bioelectrochemistry and Bioenergetics. 39: 267-274. DOI: 10.1016/0302-4598(95)01893-X  0.607
1995 Zhang J, Chi Q, Dong S, Wang E. STM of folded and unfolded haemoglobin molecules electrochemically deposited on highly oriented pyrolytic graphite Journal of the Chemical Society, Faraday Transactions. 91: 1471-1475. DOI: 10.1039/Ft9959101471  0.56
1995 Zhang J, Chi Q, Wang E, Dong S. A comparative study on STM imaging and electrocatalytic activity of different surfaces modified with flavin adenine dinucleotide Electrochimica Acta. 40: 733-744. DOI: 10.1016/0013-4686(94)00305-K  0.575
1995 Chi Q, Dong S. Amperometric biosensors based on the immobilization of oxidases in a Prussian blue film by electrochemical codeposition Analytica Chimica Acta. 310: 429-436. DOI: 10.1016/0003-2670(95)00152-P  0.327
1995 Chi Q, Dong S. Electrocatalytic oxidation of reduced nicotinamide coenzymes at organic dye‐modified electrodes Electroanalysis. 7: 147-153. DOI: 10.1002/Elan.1140070210  0.392
1994 Chi Q, Zhang J, Dong S, Wang E. Direct observation of native and unfolded glucose oxidase structures by scanning tunnelling microscopy Journal of the Chemical Society, Faraday Transactions. 90: 2057-2060. DOI: 10.1039/Ft9949002057  0.538
1994 Zhang J, Chi Q, Dong S, Wang E. Ordered arrays of myoglobin adsorbed on the surfactant modified surface by scanning tunneling microscopy Surface Science. 321. DOI: 10.1016/0039-6028(94)90174-0  0.531
1994 Chi Q, Dong S. Electrocatalytic reduction of dioxygen by an electrochemically polymerized flavin adenine dinucleotide film Journal of Electroanalytical Chemistry. 369: 169-174. DOI: 10.1016/0022-0728(94)87095-0  0.353
1994 Chi Q, Zhang J, Dong S, Wang E. Direct electrochemistry and surface characterization of glucose oxidase adsorbed on anodized carbon electrodes Electrochimica Acta. 39: 2431-2438. DOI: 10.1016/0013-4686(94)00202-9  0.597
1994 Chi Q, Dong S. Electrocatalytic oxidation of reduced nicotinamide coenzymes at Methylene Green-modified electrodes and fabrication of amperometric alcohol biosensors Analytica Chimica Acta. 285: 125-133. DOI: 10.1016/0003-2670(94)85016-X  0.363
1993 Chi Q, Dong S. Flow-injection analysis of glucose at an amperometric glucose sensor based on electrochemical deposition of palladium and glucose oxidase on a glassy carbon electrode Analytica Chimica Acta. 278: 17-23. DOI: 10.1016/0003-2670(93)80080-5  0.315
1992 Dong S, Chi Q. Direct electron-transfer reaction of cytochrome c at a bare glassy carbon electrode Bioelectrochemistry and Bioenergetics. 29: 237-245. DOI: 10.1016/0302-4598(92)80071-N  0.406
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