Inherent size effects on XANES of nanometer metal clusters: Size-selected platinum clusters on silica
Abstract
X-ray absorption near-edge structure (XANES) is commonly used to probe the oxidation state of metal-containing nanomaterials, however, as the particle size in the material drops below a few nanometers, it becomes important to consider inherent size effects on the electronic structure of the materials. In this paper, we analyze a series of size-selected Ptn/SiO2 samples, using X-ray photoelectron spectroscopy (XPS), low energy ion scattering, grazing-incidence small angle X-ray scattering, and XANES. The oxidation state and morphology are characterized both as-deposited in UHV, and after air/O2 exposure and annealing in H2. Here, the clusters are found to be stable during deposition and upon air exposure, but sinter if heated above ~150 °C. XANES shows shifts in the Pt L3 edge, relative to bulk Pt, that increase with decreasing cluster size, and the cluster samples show high white line intensity. Reference to bulk standards would suggest that the clusters are oxidized, however, XPS shows that they are not. Instead, the XANES effects are attributable to development of a band gap and localization of empty state wavefunctions in small clusters.
- Authors:
-
[1];
[2]
- Univ. of Utah, Salt Lake City, UT (United States)
- Argonne National Lab. (ANL), Argonne, IL (United States)
- Publication Date:
- Research Org.:
- Argonne National Lab. (ANL), Argonne, IL (United States)
- Sponsoring Org.:
- Air Force Research Laboratory (AFRL), Air Force Office of Scientific Research (AFOSR); USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22), Scientific User Facilities Division
- OSTI Identifier:
- 1366518
- Grant/Contract Number:
- AC02-06CH11357
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Journal of Physical Chemistry. C
- Additional Journal Information:
- Journal Volume: 121; Journal Issue: 1; Journal ID: ISSN 1932-7447
- Publisher:
- American Chemical Society
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Citation Formats
Dai, Yang, Gorey, Timothy J., Anderson, Scott L., Lee, Sungsik, Lee, Sungwon, Seifert, Soenke, and Winans, Randall E. Inherent size effects on XANES of nanometer metal clusters: Size-selected platinum clusters on silica. United States: N. p., 2016.
Web. doi:10.1021/acs.jpcc.6b10167.
Dai, Yang, Gorey, Timothy J., Anderson, Scott L., Lee, Sungsik, Lee, Sungwon, Seifert, Soenke, & Winans, Randall E. Inherent size effects on XANES of nanometer metal clusters: Size-selected platinum clusters on silica. United States. https://doi.org/10.1021/acs.jpcc.6b10167
Dai, Yang, Gorey, Timothy J., Anderson, Scott L., Lee, Sungsik, Lee, Sungwon, Seifert, Soenke, and Winans, Randall E. Mon .
"Inherent size effects on XANES of nanometer metal clusters: Size-selected platinum clusters on silica". United States. https://doi.org/10.1021/acs.jpcc.6b10167. https://www.osti.gov/servlets/purl/1366518.
@article{osti_1366518,
title = {Inherent size effects on XANES of nanometer metal clusters: Size-selected platinum clusters on silica},
author = {Dai, Yang and Gorey, Timothy J. and Anderson, Scott L. and Lee, Sungsik and Lee, Sungwon and Seifert, Soenke and Winans, Randall E.},
abstractNote = {X-ray absorption near-edge structure (XANES) is commonly used to probe the oxidation state of metal-containing nanomaterials, however, as the particle size in the material drops below a few nanometers, it becomes important to consider inherent size effects on the electronic structure of the materials. In this paper, we analyze a series of size-selected Ptn/SiO2 samples, using X-ray photoelectron spectroscopy (XPS), low energy ion scattering, grazing-incidence small angle X-ray scattering, and XANES. The oxidation state and morphology are characterized both as-deposited in UHV, and after air/O2 exposure and annealing in H2. Here, the clusters are found to be stable during deposition and upon air exposure, but sinter if heated above ~150 °C. XANES shows shifts in the Pt L3 edge, relative to bulk Pt, that increase with decreasing cluster size, and the cluster samples show high white line intensity. Reference to bulk standards would suggest that the clusters are oxidized, however, XPS shows that they are not. Instead, the XANES effects are attributable to development of a band gap and localization of empty state wavefunctions in small clusters.},
doi = {10.1021/acs.jpcc.6b10167},
journal = {Journal of Physical Chemistry. C},
number = 1,
volume = 121,
place = {United States},
year = {Mon Dec 12 00:00:00 EST 2016},
month = {Mon Dec 12 00:00:00 EST 2016}
}
Free Publicly Available Full Text
Publisher's Version of Record
Other availability
Search WorldCat to find libraries that may hold this journal
Cited by: 45 works
Citation information provided by
Web of Science
Web of Science
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Quantitative Determination of Platinum Oxidation State by XANES Analysis
journal, January 2005
- Yoshida, H.; Nonoyama, S.; Hattori, Y. Yazawa T.
- Physica Scripta
Theoretical approaches to x-ray absorption fine structure
journal, July 2000
- Rehr, J. J.; Albers, R. C.
- Reviews of Modern Physics, Vol. 72, Issue 3
EXAFS, SEXAFS, XANES: X-Ray Absorption - Principles, Applications, Techniques of EXAFS, SEXAFS and XANES. Von D. Koningsberger und R. Prins. John Wiley & Sons Ltd., Chichester 1988. 673 S., Abb., Tab., Formeln. ISBN 0-471-87547-3
journal, June 1988
- Baumgartel, H.
- Nachrichten aus Chemie, Technik und Laboratorium, Vol. 36, Issue 6
X-ray absorption spectroscopy
journal, August 2009
- Yano, Junko; Yachandra, Vittal K.
- Photosynthesis Research, Vol. 102, Issue 2-3
-edge absorption spectra of selected vanadium compounds
journal, November 1984
- Wong, J.; Lytle, F. W.; Messmer, R. P.
- Physical Review B, Vol. 30, Issue 10
The average Pd oxidation state in Pd/SiO2 quantified by L3-edge XANES analysis and its effects on catalytic activity for CO oxidation
journal, January 2012
- Shimizu, Ken-ichi; Kamiya, Yuichi; Osaki, Kaoru
- Catalysis Science & Technology, Vol. 2, Issue 4
Electronic Structure Controls Reactivity of Size-Selected Pd Clusters Adsorbed on TiO2 Surfaces
journal, November 2009
- Kaden, W. E.; Wu, T.; Kunkel, W. A.
- Science, Vol. 326, Issue 5954
Oxygen activation and CO oxidation over size-selected Pt n /alumina/Re(0001) model catalysts: correlations with valence electronic structure, physical structure, and binding sites
journal, January 2014
- Roberts, F. Sloan; Kane, Matthew D.; Baxter, Eric T.
- Phys. Chem. Chem. Phys., Vol. 16, Issue 48
Photoemission from mass-selected monodispersed Pt clusters
journal, February 1990
- Eberhardt, W.; Fayet, P.; Cox, D. M.
- Physical Review Letters, Vol. 64, Issue 7
Initial and Final State Effects in the Ultraviolet and X-ray Photoelectron Spectroscopy (UPS and XPS) of Size-Selected Pd n Clusters Supported on TiO 2 (110)
journal, March 2015
- Roberts, F. Sloan; Anderson, Scott L.; Reber, Arthur C.
- The Journal of Physical Chemistry C, Vol. 119, Issue 11
Understanding surface core-level shifts using the Auger parameter: A study of Pd atoms adsorbed on ultrathin SiO films
journal, March 2014
- Kaden, William E.; Büchner, Christin; Lichtenstein, Leonid
- Physical Review B, Vol. 89, Issue 11
Single-Atom Catalysts: A New Frontier in Heterogeneous Catalysis
journal, April 2013
- Yang, Xiao-Feng; Wang, Aiqin; Qiao, Botao
- Accounts of Chemical Research, Vol. 46, Issue 8
Gold Atoms Stabilized on Various Supports Catalyze the Water–Gas Shift Reaction
journal, November 2013
- Flytzani-Stephanopoulos, Maria
- Accounts of Chemical Research, Vol. 47, Issue 3
Tens of thousands of atoms replaced by one
journal, September 2015
- Thomas, John Meurig
- Nature, Vol. 525, Issue 7569
Tuning selectivity of electrochemical reactions by atomically dispersed platinum catalyst
journal, March 2016
- Choi, Chang Hyuck; Kim, Minho; Kwon, Han Chang
- Nature Communications, Vol. 7, Issue 1
Single-Atom Catalyst of Platinum Supported on Titanium Nitride for Selective Electrochemical Reactions
journal, December 2015
- Yang, Sungeun; Kim, Jiwhan; Tak, Young Joo
- Angewandte Chemie International Edition, Vol. 55, Issue 6
FeOx-supported platinum single-atom and pseudo-single-atom catalysts for chemoselective hydrogenation of functionalized nitroarenes
journal, December 2014
- Wei, Haisheng; Liu, Xiaoyan; Wang, Aiqin
- Nature Communications, Vol. 5, Issue 1
Simultaneous measurement of X-ray small angle scattering, absorption and reactivity: A continuous flow catalysis reactor
journal, September 2011
- Lee, Sungsik; Lee, Byeongdu; Seifert, Soenke
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 649, Issue 1
Kinematic sample mounting system for accurate positioning of transferrable samples
journal, January 2000
- Lapicki, Adam; Boyd, Kevin J.; Anderson, Scott L.
- Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, Vol. 18, Issue 5
Note: Hollow cathode lamp with integral, high optical efficiency isolation valve: A modular vacuum ultraviolet source
journal, December 2013
- Sloan Roberts, F.; Anderson, Scott L.
- Review of Scientific Instruments, Vol. 84, Issue 12
Thermal and adsorbate effects on the activity and morphology of size-selected Pdn/TiO2 model catalysts
journal, March 2014
- Kaden, William E.; Kunkel, William A.; Roberts, F. Sloan
- Surface Science, Vol. 621
Size-dependent oxidation of Pdn (n⩽13) on alumina/NiAl(110): Correlation with Pd core level binding energies
journal, September 2009
- Wu, Tianpin; Kaden, William E.; Kunkel, William A.
- Surface Science, Vol. 603, Issue 17
CO adsorption and desorption on size-selected Pd n /TiO 2 (110) model catalysts: Size dependence of binding sites and energies, and support-mediated adsorption
journal, May 2012
- Kaden, William E.; Kunkel, William A.; Roberts, F. Sloan
- The Journal of Chemical Physics, Vol. 136, Issue 20
Probability-based threshold displacement energies for oxygen and silicon atoms in α-quartz silica
journal, May 2016
- Cowen, Benjamin J.; El-Genk, Mohamed S.
- Computational Materials Science, Vol. 117
Alumina support and Pdn cluster size effects on activity of Pdn for catalytic oxidation of CO
journal, January 2013
- Kane, Matthew D.; Roberts, F. Sloan; Anderson, Scott L.
- Faraday Discussions, Vol. 162
Sintering, oxidation, and chemical properties of size-selected nickel clusters on TiO2(110)
journal, September 2002
- Aizawa, Masato; Lee, Sungsik; Anderson, Scott L.
- The Journal of Chemical Physics, Vol. 117, Issue 10
Irena : tool suite for modeling and analysis of small-angle scattering
journal, February 2009
- Ilavsky, Jan; Jemian, Peter R.
- Journal of Applied Crystallography, Vol. 42, Issue 2
Reactivity of supported platinum nanoclusters studied by in situ GISAXS: clusters stability under hydrogen
journal, October 2006
- Winans, Randall E.; Vajda, Stefan; Ballentine, Gregory E.
- Topics in Catalysis, Vol. 39, Issue 3-4
Thermal Stability of Supported Platinum Clusters Studied by in Situ GISAXS
journal, November 2004
- Winans, Randall E.; Vajda, Stefan; Lee, Byeongdu
- The Journal of Physical Chemistry B, Vol. 108, Issue 47
ATHENA , ARTEMIS , HEPHAESTUS : data analysis for X-ray absorption spectroscopy using IFEFFIT
journal, June 2005
- Ravel, B.; Newville, M.
- Journal of Synchrotron Radiation, Vol. 12, Issue 4
Ensemble-Average Representation of Pt Clusters in Conditions of Catalysis Accessed through GPU Accelerated Deep Neural Network Fitting Global Optimization
journal, November 2016
- Zhai, Huanchen; Alexandrova, Anastassia N.
- Journal of Chemical Theory and Computation, Vol. 12, Issue 12
Pt–Zn Clusters on Stoichiometric MgO(100) and TiO 2 (110): Dramatically Different Sintering Behavior
journal, March 2015
- Dadras, Jonny; Shen, Lu; Alexandrova, Anastassia
- The Journal of Physical Chemistry C, Vol. 119, Issue 11
Communication: Suppression of sintering of size-selected Pd clusters under realistic reaction conditions for catalysis
journal, April 2011
- Yin, Feng; Lee, Sungsik; Abdela, Ahmed
- The Journal of Chemical Physics, Vol. 134, Issue 14
Deposition of size-selected metal clusters on inert graphite surface with atomic anchors
journal, February 2009
- Hayakawa, T.; Yasumatsu, H.; Kondow, T.
- The European Physical Journal D, Vol. 52, Issue 1-3
Modeling the pinning of Au and Ni clusters on graphite
journal, March 2006
- Smith, R.; Nock, C.; Kenny, S. D.
- Physical Review B, Vol. 73, Issue 12
Pinning of size-selected Pd nanoclusters on graphite
journal, August 2006
- Gibilisco, S.; Di Vece, M.; Palomba, S.
- The Journal of Chemical Physics, Vol. 125, Issue 8
Pinning mass-selected Agn clusters on the TiO2(110)−1×1 surface via deposition at high kinetic energy
journal, November 2005
- Tong, Xiao; Benz, Lauren; Chrétien, Steeve
- The Journal of Chemical Physics, Vol. 123, Issue 20
Pinning of size-selected gold and nickel nanoclusters on graphite
journal, August 2005
- Di Vece, M.; Palomba, S.; Palmer, R. E.
- Physical Review B, Vol. 72, Issue 7
Energetic cluster deposition on a dislocation network: Ag7 on 2 ML Ag/Pt(111)
journal, March 2001
- Jödicke, H.; Schaub, R.; Monot, R.
- Surface Science, Vol. 475, Issue 1-3
Hard and soft landing of mass selected Ag clusters on Pt(111)
journal, April 1997
- Bromann, Karsten; Brune, Harald; Félix, Christian
- Surface Science, Vol. 377-379
Supported gold clusters and cluster-based nanomaterials: characterization, stability and growth studies by in situ GISAXS under vacuum conditions and in the presence of hydrogen
journal, October 2006
- Vajda, Stefan; Winans, Randall E.; Elam, Jeffrey W.
- Topics in Catalysis, Vol. 39, Issue 3-4
Cluster size effects on sintering, CO adsorption, and implantation in Ir/SiO2
journal, September 2009
- Kaden, W. E.; Kunkel, W. A.; Anderson, Scott L.
- The Journal of Chemical Physics, Vol. 131, Issue 11
Ion survival probabilities for 3 keV He+, Ne+, and Ar+ scattering from La and adsorbate covered La surfaces
journal, July 1983
- Kumar, Ranjit; Mintz, Moshe H.; Schultz, J. Albert
- Surface Science, Vol. 130, Issue 1
Neutralization of noble-gas ions at very low energies
journal, February 1989
- Akazawa, H.; Murata, Y.
- Physical Review B, Vol. 39, Issue 5
Linear combination of atomic orbitals calculation of the Auger neutralization rate of on Al(111), (100), and (110) surfaces
journal, June 2005
- Valdés, Diego; Goldberg, E. C.; Blanco, J. M.
- Physical Review B, Vol. 71, Issue 24
On Auger neutralization of He ions on a Ag(111) surface
journal, February 2003
- Monreal, R. C.; Guillemot, L.; Esaulov, V. A.
- Journal of Physics: Condensed Matter, Vol. 15, Issue 8
Mass-selected supported cluster catalysts: Size effects on CO oxidation activity, electronic structure, and thermal stability of Pdn/alumina (n≤30) model catalysts
journal, September 2014
- Kane, Matthew D.; Roberts, F. Sloan; Anderson, Scott L.
- International Journal of Mass Spectrometry, Vol. 370
Control of amorphous solid water morphology using molecular beams. I. Experimental results
journal, March 2001
- Kimmel, Greg A.; Stevenson, K. P.; Dohnálek, Z.
- The Journal of Chemical Physics, Vol. 114, Issue 12
N 2 Chemisorption on Stepped Pt Surfaces. Control by 2-D and 1-D Precursor Behavior
journal, February 2001
- Tripa, C. Emil; Zubkov, Tykhon S.; Yates, John T.
- The Journal of Physical Chemistry B, Vol. 105, Issue 18
On the Relation between Particle Morphology, Structure of the Metal-Support Interface, and Catalytic Properties of Pt/γ-Al2O3
journal, October 1996
- Vaarkamp, Marius; Miller, Jeffrey T.; Modica, Frank S.
- Journal of Catalysis, Vol. 163, Issue 2
Contribution of shape resonance and Pt–H EXAFS in the Pt L2,3 X-ray absorption edges of supported Pt particles: Application and consequences for catalyst characterization
journal, January 1999
- Ramaker, Dave E.; Mojet, Barbara L.; Garriga Oostenbrink, Marc T.
- Physical Chemistry Chemical Physics, Vol. 1, Issue 9
Effect of Hydrogen Adsorption on the X-Ray Absorption Spectra of Small Pt Clusters
journal, February 2001
- Ankudinov, A. L.; Rehr, J. J.; Low, John
- Physical Review Letters, Vol. 86, Issue 8
Unit Charge on Supported Gold Clusters in Photoemission Final State
journal, December 1983
- Wertheim, G. K.; DiCenzo, S. B.; Youngquist, S. E.
- Physical Review Letters, Vol. 51, Issue 25
On the separation of initial and final state effects in photoelectron spectroscopy using an extension of the auger-parameter concept
journal, January 1985
- Hohlneicher, George; Pulm, Harald; Freund, Hans-Joachim
- Journal of Electron Spectroscopy and Related Phenomena, Vol. 37, Issue 2
Noble- and transition-metal clusters: The d bands of silver and palladium
journal, April 1986
- Wertheim, G. K.; DiCenzo, S. B.; Buchanan, D. N. E.
- Physical Review B, Vol. 33, Issue 8
Photoelectron spectroscopy of single-size Au clusters collected on a substrate
journal, October 1988
- DiCenzo, S. B.; Berry, S. D.; Hartford, E. H.
- Physical Review B, Vol. 38, Issue 12
Palladium particles growth on various aluminas
journal, March 1989
- L�gar�, P.; Finck, F.; Roche, R.
- Zeitschrift f�r Physik D Atoms, Molecules and Clusters, Vol. 12, Issue 1-4
Photoemission and electron microscopy of small supported palladium clusters
journal, April 1991
- Kuhrt, Ch.; Harsdorff, M.
- Surface Science, Vol. 245, Issue 1-2
Metallic clusters surface interaction: The case of Pd/SiOx/n-Si(100)
journal, March 1993
- Bellamy, B.; Mechken, S.; Masson, A.
- Zeitschrift f�r Physik D Atoms, Molecules and Clusters, Vol. 26, Issue S1
Initial and final state effects in photoemission from Au nanoclusters on TiO2()
journal, October 2002
- Howard, A.; Clark, D. N. S.; Mitchell, C. E. J.
- Surface Science, Vol. 518, Issue 3
Origin of XPS binding energy shifts in Ni clusters and atoms on rutile TiO2 surfaces
journal, August 2008
- Tao, J. G.; Pan, J. S.; Huan, C. H. A.
- Surface Science, Vol. 602, Issue 16
Final state effect for Au 4f line from gold-nano-particles grown on oxides and HOPG supports
journal, July 2009
- Kitsudo, Y.; Iwamoto, A.; Matsumoto, H.
- Surface Science, Vol. 603, Issue 13
Oxidation and reduction of size-selected subnanometer Pd clusters on Al 2 O 3 surface
journal, June 2013
- Mao, Bao-Hua; Chang, Rui; Lee, Sungsik
- The Journal of Chemical Physics, Vol. 138, Issue 21
Size-dependent XPS spectra of small supported Au-clusters
journal, February 2013
- Peters, S.; Peredkov, S.; Neeb, M.
- Surface Science, Vol. 608
Cluster size effects on CO oxidation activity, adsorbate affinity, and temporal behavior of model Aun∕TiO2 catalysts
journal, September 2005
- Lee, Sungsik; Fan, Chaoyang; Wu, Tianpin
- The Journal of Chemical Physics, Vol. 123, Issue 12
Size-dependent catalytic activity and geometries of size-selected Pt clusters on TiO2(110) surfaces
journal, January 2011
- Watanabe, Yoshihide; Wu, Xingyang; Hirata, Hirohito
- Catalysis Science & Technology, Vol. 1, Issue 8, p. 1490-1495
Effects of Alumina Thickness on CO Oxidation Activity over Pd 20 /Alumina/Re(0001): Correlated Effects of Alumina Electronic Properties and Pd 20 Geometry on Activity
journal, January 2015
- Kane, Matthew D.; Roberts, F. Sloan; Anderson, Scott L.
- The Journal of Physical Chemistry C, Vol. 119, Issue 3
Work function of Pt(111)
journal, January 1989
- Derry, G. N.; Ji-Zhong, Zhang
- Physical Review B, Vol. 39, Issue 3
Modulation of catalyst particle structure upon support hydroxylation: Ab initio insights into Pd13 and Pt13/γ-Al2O3
journal, August 2010
- Hu, Chao Hao; Chizallet, Céline; Mager-Maury, Christophe
- Journal of Catalysis, Vol. 274, Issue 1
Oxygen interactions with the Pt(111) surface
journal, May 1980
- Gland, John L.; Sexton, Brett A.; Fisher, Galen B.
- Surface Science, Vol. 95, Issue 2-3
A molecular beam study of the adsorption and desorption of oxygen from a Pt(111) surface
journal, May 1981
- Campbell, C. T.; Ertl, G.; Kuipers, H.
- Surface Science, Vol. 107, Issue 1
Adsorption of oxygen on Pt(111)
journal, December 1982
- Steininger, H.; Lehwald, S.; Ibach, H.
- Surface Science, Vol. 123, Issue 1
Physisorbed, chemisorbed and dissociated O2 on Pt(111) studied by different core level spectroscopy methods
journal, November 1995
- Puglia, C.; Nilsson, A.; Hernnäs, B.
- Surface Science, Vol. 342, Issue 1-3
Supported Ir and Pt Clusters: Reactivity with Oxygen Investigated by Extended X-ray Absorption Fine Structure Spectroscopy
journal, January 1996
- Deutsch, S. E.; Miller, J. T.; Tomishige, K.
- The Journal of Physical Chemistry, Vol. 100, Issue 32
Structure Determination of Au on Pt(111) Surface: LEED, STM and DFT Study
journal, May 2015
- Krupski, Katarzyna; Moors, Marco; Jóźwik, Paweł
- Materials, Vol. 8, Issue 6
In Situ Hard X-ray Photoelectron Study of O 2 and H 2 O Adsorption on Pt Nanoparticles
journal, May 2016
- Cui, Yitao; Harada, Yoshihisa; Ikenaga, Eiji
- The Journal of Physical Chemistry C, Vol. 120, Issue 20
Band gap of β-PtO 2 from first-principles
journal, June 2012
- Yang, Yong; Sugino, Osamu; Ohno, Takahisa
- AIP Advances, Vol. 2, Issue 2
Core level photoemission from monosize mass selected Pt clusters deposited on SiO 2 and amorphous carbon
journal, June 1990
- Eberhardt, W.; Fayet, P.; Cox, D.
- Physica Scripta, Vol. 41, Issue 6
Sensitivity of Pt x-ray absorption near edge structure to the morphology of small Pt clusters
journal, February 2002
- Ankudinov, A. L.; Rehr, J. J.; Low, John J.
- The Journal of Chemical Physics, Vol. 116, Issue 5
Atomic-resolution imaging of size-selected platinum clusters on TiO2(110) surfaces
journal, October 2009
- Isomura, Noritake; Wu, Xingyang; Watanabe, Yoshihide
- The Journal of Chemical Physics, Vol. 131, Issue 16
X-ray spectroscopy studies on the surface structural characteristics and electronic properties of platinum nanoparticles
journal, December 2009
- Bayindir, Z.; Duchesne, P. N.; Cook, S. C.
- The Journal of Chemical Physics, Vol. 131, Issue 24
Works referencing / citing this record:
Colloidal silver diphosphide (AgP2) nanocrystals as low overpotential catalysts for CO2 reduction to tunable syngas
journal, December 2019
- Li, Hui; Wen, Peng; Itanze, Dominique S.
- Nature Communications, Vol. 10, Issue 1
Towards dense single-atom catalysts for future automotive applications
journal, July 2019
- Beniya, Atsushi; Higashi, Shougo
- Nature Catalysis, Vol. 2, Issue 7
Hydrogen quenches the size effects in carbon clusters
journal, January 2019
- Martínez, José I.; Alonso, Julio A.
- Physical Chemistry Chemical Physics, Vol. 21, Issue 20
Geometry control of size selected Pt clusters bound to Si substrate surface by cluster impact deposition
journal, December 2019
- Fukui, Nobuyuki; Yasumatsu, Hisato
- The Journal of Chemical Physics, Vol. 151, Issue 22
Mapping XANES spectra on structural descriptors of copper oxide clusters using supervised machine learning
journal, October 2019
- Liu, Yang; Marcella, Nicholas; Timoshenko, Janis
- The Journal of Chemical Physics, Vol. 151, Issue 16
Sn-modification of Pt 7 /alumina model catalysts: Suppression of carbon deposition and enhanced thermal stability
journal, January 2020
- Li, Guangjing; Zandkarimi, Borna; Cass, Ashley C.
- The Journal of Chemical Physics, Vol. 152, Issue 2
Metal Clusters on Semiconductor Surfaces and Application in Catalysis with a Focus on Au and Ru
journal, December 2019
- Howard‐Fabretto, Liam; Andersson, Gunther G.
- Advanced Materials, Vol. 32, Issue 18
Engineering TiO 2 supported Pt sub-nanoclusters via introducing variable valence Co ion in high-temperature flame for CO oxidation
journal, January 2018
- Zhao, Xing; Hu, Yanjie; Jiang, Hao
- Nanoscale, Vol. 10, Issue 28
X-ray absorption spectroscopy study of cobalt mononitride thin films
journal, December 2019
- Gupta, Mukul; Kumar, Yogesh; Tayal, Akhil
- SN Applied Sciences, Vol. 2, Issue 1
Sn-modification of Pt7/alumina model catalysts: Suppression of carbon deposition and enhanced thermal stability
text, January 2020
- Li, Guangjing; Zandkarimi, Borna; Cass, Ashley C.
- arXiv