Electronic Properties of Pt(100) Single Crystal Surface: Experimental Study and Theoretical Calculations Full article
| Conference |
Physical Methods for Catalytic Research at the Molecular Level: International memorial K.I. Zamaraev conference 28 Jun - 2 Jul 1999 , Novosibirsk |
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| Journal |
Journal of Molecular Catalysis A: Chemical
ISSN: 1381-1169 |
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| Output data | Year: 2000, Volume: 158, Number: 1, Pages: 181-187 Pages count : 7 DOI: 10.1016/S1381-1169(00)00064-9 | ||
| Tags | Appearance potential spectroscopy, Electron density, Electron-solid interactions, Excitation spectra calculations, Low index single crystal surfaces, Platinum | ||
| Authors |
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| Affiliations |
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Funding (2)
| 1 | Russian Foundation for Basic Research | 98-03-32373 |
| 2 | International Association for the Promotion of Co-operation with Scientists from the New Independent States of the Former Soviet Union | 1882 |
Abstract:
The density of vacant states (DVS) of Pt(100)-(1×1) single crystal surface is investigated by means of disappearance potential spectroscopy (DAPS). Probing hydrogen adsorption is used in order to suppress the strong diffraction background and to display the desirable features in difference spectra. Local density of states is calculated for the several top layers of semi-infinite Pt(100)-(1×1) plane. The spectra features are in a good agreement with the peculiarities of electronic structure that resulted from calculations. The comparison of experimental and theoretical data shows that hydrogen atoms adsorbed on the Pt(100)-(1×1) surface at 300 K primarily interact with platinum atoms of the second layer.
Cite:
Cholach A.R.
, Tapilin V.M.
Electronic Properties of Pt(100) Single Crystal Surface: Experimental Study and Theoretical Calculations
Journal of Molecular Catalysis A: Chemical. 2000. V.158. N1. P.181-187. DOI: 10.1016/S1381-1169(00)00064-9 WOS Scopus РИНЦ ANCAN OpenAlex
Electronic Properties of Pt(100) Single Crystal Surface: Experimental Study and Theoretical Calculations
Journal of Molecular Catalysis A: Chemical. 2000. V.158. N1. P.181-187. DOI: 10.1016/S1381-1169(00)00064-9 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
| Published online: | Jul 18, 2000 |
| Published print: | Sep 8, 2000 |
Identifiers:
| Web of science: | WOS:000089201200020 |
| Scopus: | 2-s2.0-0034623121 |
| Elibrary: | 13353134 |
| Chemical Abstracts: | 2000:498681 |
| Chemical Abstracts (print): | 133:243141 |
| OpenAlex: | W2021262513 |