| Year |
Citation |
Score |
| 2020 |
Sharma R, Yang W, Wang C. Multimodal Methods for in Situ Transmission Electron Microscop Microscopy and Microanalysis. 1-4. DOI: 10.1017/S1431927620019819 |
0.335 |
|
| 2020 |
Yang W, Wang C, Raciti D, Agrawal A, Marx R, Sharma R. Operando Transmission Electron Microscopy of Catalyst Decoking Activated by Ultraviolet Surface Plasmons Microscopy and Microanalysis. 1-3. DOI: 10.1017/S1431927620019017 |
0.351 |
|
| 2019 |
Diaz MC, Jiang H, Kauppinen E, Sharma R, Balbuena PB. Can Single-Walled Carbon Nanotube Diameter Be Defined by Catalyst Particle Diameter? The Journal of Physical Chemistry C. 123: 30305-30317. DOI: 10.1021/Acs.Jpcc.9B07724 |
0.303 |
|
| 2019 |
Chao H, Jiang H, Cumings J, Sharma R. In-Situ Measurements of Single Walled Carbon Nanotube Growth Reveal the Structures of Active and Inactive Catalyst Nanoparticles Microscopy and Microanalysis. 25: 1452-1453. DOI: 10.1017/S1431927619007992 |
0.347 |
|
| 2019 |
Sharma R, Bruma A, Yang W(, Wang C. Electron Energy-Loss Spectroscopy for Designing Plasmonic Catalysts Microscopy and Microanalysis. 25: 638-639. DOI: 10.1017/S1431927619003921 |
0.325 |
|
| 2018 |
Johnston-Peck AC, Yang WD, Winterstein JP, Sharma R, Herzing AA. In situ oxidation and reduction of cerium dioxide studied by scanning transmission electron microscopy Micron. 115. DOI: 10.1002/Https://Doi.Org/10.1016/J.Micron.2018.08.008 |
0.374 |
|
| 2017 |
Yang WD, Yoon Y, Gaury BH, Haney PM, Zhitenev N, Sharma R. Cathodoluminescence Measurements of CdTe in Transmission Electron Microscope Microscopy and Microanalysis. 23: 2086-2087. DOI: 10.1017/S1431927617011096 |
0.336 |
|
| 2015 |
Baek H, Ha J, Zhang D, Natarajan B, Winterstein JP, Sharma R, Hu R, Wang K, Ziemak S, Paglione J, Kuk Y, Zhitenev NB, Stroscio JA. Creating nanostructured superconductors on demand by local current annealing Physical Review B - Condensed Matter and Materials Physics. 92. DOI: 10.1103/Physrevb.92.094510 |
0.301 |
|
| 2015 |
Ann Lin P, Hussaini Z, Burgos Beltran JC, Gomez Ballesteros JL, Balbuena PB, Sharma R. Dynamic structural changes in a single catalyst particle during single walled carbon nanotube growth Microscopy and Microanalysis. 21: 571-572. DOI: 10.1017/S1431927615003657 |
0.32 |
|
| 2015 |
Johnston-Peck AC, Winterstein JP, Roberts AD, DuChene JS, Qian K, Sweeny BC, David Wei W, Sharma R, Stach EA, Herzing AA. Low Angle Annular Dark Field Scanning Transmission Electron Microscopy is Sensitive to Oxidation State in CeO2 Nanoparticles Microscopy and Microanalysis. 21: 239-240. DOI: 10.1017/S1431927615001993 |
0.337 |
|
| 2014 |
Picher M, Lin PA, Gomez-Ballesteros JL, Balbuena PB, Sharma R. Nucleation of graphene and its conversion to single-walled carbon nanotubes. Nano Letters. 14: 6104-8. PMID 25329750 DOI: 10.1021/Nl501977B |
0.326 |
|
| 2014 |
Ann Lin P, Picher M, Ballesteros JLG, Balbuena P, Sharma R. Atomic Resolution Single Walled Carbon Nanotube Nucleation Steps on Faceted Catalyst Particle Reveal Potential for Chirality Control Microscopy and Microanalysis. 20: 1758-1759. DOI: 10.1017/S1431927614010526 |
0.321 |
|
| 2014 |
Winterstein J, Lin PA, Sharma R. Measurement of local specimen temperature under flowing gas ambient in the environmental scanning transmission electron microscope (ESTEM) using diffraction Microscopy and Microanalysis. 20: 1596-1597. DOI: 10.1017/S1431927614009714 |
0.326 |
|
| 2012 |
Gamalski AD, Tersoff J, Sharma R, Ducati C, Hofmann S. Metastable crystalline AuGe catalysts formed during isothermal germanium nanowire growth. Physical Review Letters. 108: 255702. PMID 23004621 DOI: 10.1103/Physrevlett.108.255702 |
0.357 |
|
| 2012 |
Sharma R, Crozier PA. Transmission electron microscopy. Preface. Micron (Oxford, England : 1993). 43: 1077. PMID 22704687 DOI: 10.1016/J.Micron.2012.04.015 |
0.35 |
|
| 2012 |
Diaz RE, Sharma R, Jarvis K, Zhang Q, Mahajan S. Direct observation of nucleation and early stages of growth of GaN nanowires Journal of Crystal Growth. 341: 1-6. DOI: 10.1016/J.Jcrysgro.2011.09.028 |
0.322 |
|
| 2012 |
Sharma V, Crozier PA, Sharma R, Adams JB. Direct observation of hydrogen spillover in Ni-loaded Pr-doped ceria Catalysis Today. 180: 2-8. DOI: 10.1016/J.Cattod.2011.09.009 |
0.334 |
|
| 2011 |
Maeda N, Urakawa A, Sharma R, Baiker A. Influence of Ba precursor on structural and catalytic properties of Pt-Ba/alumina NOx storage-reduction catalyst Applied Catalysis B: Environmental. 103: 154-162. DOI: 10.1016/J.Apcatb.2011.01.022 |
0.344 |
|
| 2011 |
Feng X, Chee SW, Sharma R, Liu K, Xie X, Li Q, Fan S, Jiang K. In Situ TEM observation of the gasification and growth of carbon nanotubes using iron catalysts Nano Research. 4: 767-779. DOI: 10.1007/S12274-011-0133-X |
0.358 |
|
| 2009 |
Sharma R, Moore E, Rez P, Treacy MM. Site-specific fabrication of Fe particles for carbon nanotube growth. Nano Letters. 9: 689-94. PMID 19161330 DOI: 10.1021/Nl803180E |
0.332 |
|
| 2009 |
Sharma R. Kinetic measurements from in situ TEM observations. Microscopy Research and Technique. 72: 144-152. PMID 19130611 DOI: 10.1002/Jemt.20667 |
0.419 |
|
| 2009 |
Gamalski A, Moore ES, Treacy MMJ, Sharma R, Rez P. Diffusion-gradient-induced length instabilities in the catalytic growth of carbon nanotubes Applied Physics Letters. 95: 233109. DOI: 10.1063/1.3271521 |
0.358 |
|
| 2009 |
Wang R, Crozier PA, Sharma R. Structural transformation in ceria nanoparticles during redox processes Journal of Physical Chemistry C. 113: 5700-5704. DOI: 10.1021/Jp8107232 |
0.386 |
|
| 2009 |
Hofmann S, Blume R, Wirth CT, Cantoro M, Sharma R, Ducati C, Hävecker M, Zafeiratos S, Schnoerch P, Oestereich A, Teschner D, Albrecht M, Knop-Gericke A, Schlögl R, Robertson J. State of Transition Metal Catalysts During Carbon Nanotube Growth The Journal of Physical Chemistry C. 113: 1648-1656. DOI: 10.1021/Jp808560P |
0.343 |
|
| 2009 |
Diaz RE, Sharma R, Mahajan S, Jarvis K. In-situ catalytic growth of gallium nitride nanowires Microscopy and Microanalysis. 15: 1162-1163. DOI: 10.1017/S1431927609096950 |
0.368 |
|
| 2008 |
Robertson J, Hofmann S, Cantoro M, Parvez A, Ducati C, Zhong G, Sharma R, Mattevi C. Controlling the catalyst during carbon nanotube growth. Journal of Nanoscience and Nanotechnology. 8: 6105-6111. PMID 19198352 DOI: 10.1166/Jnn.2008.Sw08 |
0.349 |
|
| 2008 |
Crozier PA, Wang R, Sharma R. In situ environmental TEM studies of dynamic changes in cerium-based oxides nanoparticles during redox processes. Ultramicroscopy. 108: 1432-40. PMID 18687527 DOI: 10.1016/J.Ultramic.2008.05.015 |
0.336 |
|
| 2008 |
Hofmann S, Sharma R, Wirth CT, Cervantes-Sodi F, Ducati C, Kasama T, Dunin-Borkowski RE, Drucker J, Bennett P, Robertson J. Ledge-flow-controlled catalyst interface dynamics during Si nanowire growth. Nature Materials. 7: 372-5. PMID 18327262 DOI: 10.1038/Nmat2140 |
0.349 |
|
| 2008 |
Wang R, Crozier PA, Sharma R, Adams JB. Measuring the redox activity of individual catalytic nanoparticles in cerium-based oxides. Nano Letters. 8: 962-7. PMID 18251517 DOI: 10.1021/Nl073135C |
0.34 |
|
| 2008 |
Kishore R, Sharma R, Hata S, Kuwano N, Tomokiyo Y, Naseem H, Brown WD. In-Situ Transmission Electron Microscopy Investigation of Aluminum Induced Crystallization of Amorphous Silicon Mrs Proceedings. 1066: 345-351. DOI: 10.1557/Proc-1066-A15-05 |
0.33 |
|
| 2008 |
Gai PL, Sharma R, Ross FM. Environmental (S)TEM Studies of Gas–Liquid–Solid Interactions under Reaction Conditions Mrs Bulletin. 33: 107-114. DOI: 10.1557/Mrs2008.23 |
0.34 |
|
| 2008 |
Hofmann S, Sharma R, Blume R, Wirth C, Ducati C, Kasama T, Dunin-Borkowski R, Teschner D, Drucker J, Bennett P, Knop-Gericke A, Schloegl R, Robertson J. Catalyst Dynamics during Carbon Nanotube and Si Nanowire CVD Microscopy and Microanalysis. 14: 206-207. DOI: 10.1017/S1431927608086558 |
0.33 |
|
| 2008 |
Moore E, Sharma R, Rez P, Treacy M, Gamalski A. In Situ Synthesis of Fe Catalyst and Carbon Nanotubes by Chemical Vapor Deposition Microscopy and Microanalysis. 14: 10-11. DOI: 10.1017/S1431927608083578 |
0.334 |
|
| 2008 |
Rez P, Moore E, Sharma R. In Situ Measurements of Ni Oxidation Using Electron Energy-Loss Spectroscopy Microscopy and Microanalysis. 14: 1382-1383. DOI: 10.1017/S1431927608082512 |
0.344 |
|
| 2007 |
Hofmann S, Sharma R, Ducati C, Du G, Mattevi C, Cepek C, Cantoro M, Pisana S, Parvez A, Cervantes-Sodi F, Ferrari AC, Dunin-Borkowski R, Lizzit S, Petaccia L, Goldoni A, et al. In situ observations of catalyst dynamics during surface-bound carbon nanotube nucleation. Nano Letters. 7: 602-8. PMID 17319731 DOI: 10.1021/Nl0624824 |
0.385 |
|
| 2007 |
Sharma R, Rez P, Brown M, Du G, Treacy MMJ. Dynamic observations of the effect of pressure and temperature conditions on the selective synthesis of carbon nanotubes Nanotechnology. 18: 125602. DOI: 10.1088/0957-4484/18/12/125602 |
0.322 |
|
| 2007 |
Pisana S, Jungen A, Zhang C, Blackburn AM, Sharma R, Cervantes-Sodi F, Stampfer C, Ducati C, Ferrari AC, Hierold C, Robertson J, Hofmann S. Flying and crawling modes during surface-bound single wall carbon nanotube growth Journal of Physical Chemistry C. 111: 17249-17253. DOI: 10.1021/Jp075237X |
0.344 |
|
| 2006 |
Wang R, Crozier PA, Sharma R, Adams JB. Nanoscale heterogeneity in ceria zirconia with low-temperature redox properties. The Journal of Physical Chemistry. B. 110: 18278-85. PMID 16970447 DOI: 10.1021/Jp063113Z |
0.349 |
|
| 2006 |
Sharma R, Rez P, Treacy M. Direct observations of the growth of carbon nanotubes using in situ transmission electron microscopy E-Journal of Surface Science and Nanotechnology. 4: 460-463. DOI: 10.1380/Ejssnt.2006.460 |
0.379 |
|
| 2006 |
Ketharanathan S, Sharma R, Crozier PA, Drucker J. Electron beam induced deposition of pure, nanoscale Ge Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures. 24: 678-681. DOI: 10.1116/1.2178372 |
0.345 |
|
| 2006 |
Sharma R. In situ synthesis of nanomaterials using environmental scanning/ transmission electron microscope (ESTEM) Microscopy and Microanalysis. 12: 784-785. DOI: 10.1017/S1431927606063914 |
0.363 |
|
| 2006 |
Treacy M, Brown M, Rez P, Du G, Sharma R. In-Situ TEM Observations of Carbon Nanotube Growth By The Catalytic Decomposition of Acetylene Microscopy and Microanalysis. 12: 786-787. DOI: 10.1017/S1431927606063665 |
0.35 |
|
| 2006 |
McKelvy MJ, Sharma R, Chizmeshya AVG. Lamellar reaction phenomena: from intercalation to nanomaterials formation Journal of Physics and Chemistry of Solids. 67: 888-895. DOI: 10.1016/J.Jpcs.2006.01.079 |
0.314 |
|
| 2005 |
Gajdardziska-Josifovska M, Sharma R. Interaction of oxide surfaces with water: environmental transmission electron microscopy of MgO hydroxylation. Microscopy and Microanalysis : the Official Journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada. 11: 524-33. PMID 17481331 DOI: 10.1017/S1431927605050403 |
0.345 |
|
| 2005 |
Sharma R, Rez P, Treacy MM, Stuart SJ. In situ observation of the growth mechanisms of carbon nanotubes under diverse reaction conditions. Journal of Electron Microscopy. 54: 231-7. PMID 16123070 DOI: 10.1093/Jmicro/Dfi037 |
0.361 |
|
| 2005 |
Sharma R. An environmental transmission electron microscope for in situ synthesis and characterization of nanomaterials Journal of Materials Research. 20: 1695-1707. DOI: 10.1557/Jmr.2005.0241 |
0.378 |
|
| 2005 |
Ketharanathan S, Sharma R, Drucker J. Nanoscale electron stimulated chemical vapor deposition of Au in an environmental transmission electron microscope Journal of Vacuum Science & Technology B. 23: 2403-2408. DOI: 10.1116/1.2122847 |
0.372 |
|
| 2005 |
Sharma R, Rez P, Treacy M. In-situ Observation of the Effect of Synthesis Conditions on the Growth Rates and Mechanisms of Carbon Nanotubes Microscopy and Microanalysis. 11. DOI: 10.1017/S1431927605504008 |
0.307 |
|
| 2004 |
Sharma R, Crozier PA, Kang ZC, Eyring L. Observation of dynamic nanostructural and nanochemical changes in ceria-based catalysts during in-situ reduction Philosophical Magazine. 84: 2731-2747. DOI: 10.1080/14786430410001671467 |
0.367 |
|
| 2004 |
Sharma R, McKelvy MJ, Béarat H, Chizmeshya AVG, Carpenter RW. In-situ nanoscale observations of the Mg(OH)2 dehydroxylation and rehydroxylation mechanisms Philosophical Magazine. 84: 2711-2729. DOI: 10.1080/14786430410001671458 |
0.323 |
|
| 2004 |
Sharma R, Iqbal Z. In situ observations of carbon nanotube formation using environmental transmission electron microscopy Applied Physics Letters. 84: 990-992. DOI: 10.1063/1.1646465 |
0.388 |
|
| 2004 |
Gajdardziska-Josifovska M, Sharma R. Interaction of Neutral and Polar Oxide Surfaces with Water: Environmental Transmission Electron Microscopy of MgO Hydroxylation Microscopy and Microanalysis. 10: 472-473. DOI: 10.1017/S1431927604886896 |
0.332 |
|
| 2004 |
Sharma R. Understanding the carbon nanotube growth mechanism by in-situ microscopy Microscopy and Microanalysis. 10: 368-369. DOI: 10.1017/S1431927604885143 |
0.323 |
|
| 2003 |
Wu LM, Sharma R, Seo DK. Metathetical conversion of Nd2O3 nanoparticles into NdS2 polysulfide nanoparticles at low temperatures using boron sulfides. Inorganic Chemistry. 42: 5798-800. PMID 12971745 DOI: 10.1021/Ic034575J |
0.312 |
|
| 2003 |
Sharma R, Crozier PA, Marx R, Weiss K. An environmental transmission electron microscope for in-situ observation of chemical processes at the nanometer level Microscopy and Microanalysis. 9: 912-913. DOI: 10.1017/S1431927603444565 |
0.357 |
|
| 2003 |
Sharma R. In situ observations of carbon nanotube formation and growth process Microscopy and Microanalysis. 9: 302-303. DOI: 10.1017/S1431927603441512 |
0.319 |
|
| 2001 |
Sharma R, Naedele D, Schweda E. In Situ Studies of Nitridation of Zirconia (ZrO2) Chemistry of Materials. 13: 4014-4018. DOI: 10.1021/Cm010438D |
0.335 |
|
| 2001 |
McKelvy MJ, Sharma R, Chizmeshya AVG, Carpenter RW, Streib K. Magnesium hydroxide dehydroxylation: In situ nanoscale observations of lamellar nucleation and growth Chemistry of Materials. 13: 921-926. DOI: 10.1021/Cm000676T |
0.353 |
|
| 2001 |
Sharma R. Design and applications of environmental cell transmission electron microscope for in situ observations of gas-solid reactions Microscopy and Microanalysis. 7: 494-506. DOI: 10.1007/S10005-001-0015-1 |
0.371 |
|
| 2000 |
Sharma R, Crozier P. Quantification of CeO2 Reduction By In Situ Electron Energy-Loss Spectroscopy Microscopy and Microanalysis. 6: 12-13. DOI: 10.1017/S1431927600032554 |
0.326 |
|
| 1999 |
Sharma R, Schweda E, Naedele D. In Situ Study of Zirconia Stabilization by Anion Exchange (N for O) Using High-Temperature, Controlled Atmosphere Electron Diffraction Mrs Proceedings. 589: 135. DOI: 10.1557/Proc-589-135 |
0.313 |
|
| 1998 |
Sharma R, Weiss K. Development of a TEM to study in situ structural and chemical changes at an atomic level during gas‐solid interactions at elevated temperatures Microscopy Research and Technique. 42: 270-280. PMID 9779832 DOI: 10.1002/(Sici)1097-0029(19980915)42:4<270::Aid-Jemt6>3.0.Co;2-U |
0.351 |
|
| 1998 |
Crozier PA, Sharma R, Datye AK. Oxidation and Reduction of Small Palladium Particles on Silica Microscopy and Microanalysis. 4: 278-285. PMID 9767665 DOI: 10.1017/S143192769898028X |
0.313 |
|
| 1998 |
Crozier PA, Sharma R. In Situ Electron Microscopy: Introduction. Microscopy and Microanalysis. 4: 206-206. PMID 9767656 DOI: 10.1017/S1431927698980199 |
0.354 |
|
| 1995 |
Drucker J, Sharma R, Weiss K, Ramakrishna BL, Kouvetakis J. In Situ Real Time Observation of Chemical Vapor Deposition Using an Environmental Transmission Electron Microscope Mrs Proceedings. 404. DOI: 10.1557/Proc-404-75 |
0.345 |
|
| 1995 |
Kouvetakis J, SharmA R, Ramakrisna BL, Drucker J, Seidler P. Electron Beam Assisted Chemical Vapor Deposition of Gold in an Environmental Tem Mrs Proceedings. 388. DOI: 10.1557/Proc-388-323 |
0.347 |
|
| 1995 |
Drucker J, Sharma R, Weiss K, Kouvetakis J. In situ, real‐time observation of Al chemical‐vapor deposition on SiO2 in an environmental transmission electron microscope Journal of Applied Physics. 77: 2846-2848. DOI: 10.1063/1.358699 |
0.331 |
|
| 1995 |
de Ruijter W, Sharma R, McCartney M, Smith DJ. Measurement of lattice-fringe vectors from digital HREM images: experimental precision Ultramicroscopy. 57: 409-422. DOI: 10.1016/0304-3991(94)00166-K |
0.313 |
|
| 1994 |
Mckelvy M, Sidorov M, Marie A, Sharma R, Glaunsinger WS. In-Situ Dynamic High-Resolution Transmission Electron Microscopy Investigation of Guest-Layer Behavior During Deintercalation of Mercury Titanium Disulfide Mrs Proceedings. 332. DOI: 10.1557/Proc-332-115 |
0.324 |
|
| 1994 |
Srinivasan R, Sharma R, Su S, Davis BH. Crystalline phases in Pt-Sn bimetallic catalysts: a high resolution electron microscopy study Catalysis Today. 21: 83-99. DOI: 10.1016/0920-5861(94)80036-7 |
0.337 |
|
| 1993 |
Sharma R, Atzmon Z, Mayer J, Hong SQ. In Situ Studies of Nitridation of Cu/Ti Thin Films Using Environmental Cell in Transmission Electron Microscopy Mrs Proceedings. 317. DOI: 10.1557/Proc-317-251 |
0.306 |
|
| 1993 |
McKelvy MJ, Sharma R, Glaunsinger WS. Atomic-level imaging of intercalation reactions by DHRTEM Solid State Ionics. 369-377. DOI: 10.1016/0167-2738(93)90131-L |
0.329 |
|
| 1991 |
Sharma R, Hinode H, Eyring L. A study of the decomposition of praseodymium hydroxy carbonate and praseodymium carbonate hydrate Journal of Solid State Chemistry. 92: 401-419. DOI: 10.1016/0022-4596(91)90348-L |
0.346 |
|
| 1990 |
Smith DJ, Lu P, McCartney MR, Sharma R. In Situ Observations of Beam-Induced Effects During High-Resolution Electron Microscopy Mrs Proceedings. 201. DOI: 10.1557/Proc-201-599 |
0.359 |
|
| 1989 |
Iqbal Z, Thadhani N, Johnson KA, Rao KV, Ramakrishna BL, Sharma R, Reidinger F, Eckhardt H. Microstructure and superconductivity of shock processed high TC superconductors Physica C-Superconductivity and Its Applications. 885-886. DOI: 10.1016/0921-4534(89)90505-4 |
0.304 |
|
| 1988 |
Sharma R, Eyring L. Electron Interaction with Alkali Chromium Fluorides in the High-Resolution Electron Microscope Mrs Proceedings. 125. DOI: 10.1557/Proc-125-285 |
0.328 |
|
| 1987 |
Sharma R, Barry J, Eyring L. Electron-induced decomposition of rubidium chromium fluoride Ultramicroscopy. 23: 453-461. DOI: 10.1016/0304-3991(87)90256-7 |
0.365 |
|
| 1985 |
Sharma R. Superstructures of hexagonal tungsten bronzoids revealed by electron diffraction and high resolution electron microscopy Ultramicroscopy. 17: 180. DOI: 10.1016/0304-3991(85)90058-0 |
0.351 |
|
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