Analysis of Thermal Desorption Spectra of Oxygen Desorbed from Rhodium Full article
| Journal |
Reaction Kinetics and Catalysis Letters
ISSN: 0133-1736 , E-ISSN: 1588-2837 |
||
|---|---|---|---|
| Output data | Year: 1992, Volume: 48, Number: 2, Pages: 357-365 Pages count : 9 DOI: 10.1007/BF02162681 | ||
| Tags | Oxide; Physical Chemistry; Catalysis; Rhodium; Desorption; Mathematical models; Oxygen; Reaction kinetics; Rhodium; Spectrum analysis; Thermoanalysis | ||
| Authors |
|
||
| Affiliations |
|
Abstract:
Thermal desorption spectra of oxygen desorbed from rhodium have been analyzed in terms of models accounting for the effect of lateral interactions between adsorbed particles and of their diffusion into the bulk of metal on the desorption kinetics of O2. Complex configuration of these spectra is ascribed to the processes of formation/decomposition of surface Rh oxides and the diffusion of particles into the near-surface layers of metal and back to the surface.
Представлены результаты анализа ТД-спектров кислорода с родия в рамках моделей, учитывающих влияние на кинетику десорбции O2 латеральных взаимодействий между адсорбированными частицами и диффузии частиц в объем металла. Сложная форма ТД-спектров O2 с Rh обусловлена процессами образования-разложения поверхностных оксидов родия и диффузией частиц в приповерхностные слои металла и обратно.
Cite:
Salanov A.N.
, Savchenko V.I.
Analysis of Thermal Desorption Spectra of Oxygen Desorbed from Rhodium
Reaction Kinetics and Catalysis Letters. 1992. V.48. N2. P.357-365. DOI: 10.1007/BF02162681 WOS Scopus РИНЦ ANCAN OpenAlex
Analysis of Thermal Desorption Spectra of Oxygen Desorbed from Rhodium
Reaction Kinetics and Catalysis Letters. 1992. V.48. N2. P.357-365. DOI: 10.1007/BF02162681 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
| Submitted: | Jun 1, 1992 |
| Accepted: | Jul 13, 1992 |
| Published print: | Dec 1, 1992 |
Identifiers:
| Web of science: | WOS:A1992KX90200002 |
| Scopus: | 2-s2.0-0026999518 |
| Elibrary: | 31079087 |
| Chemical Abstracts: | 1993:434840 |
| Chemical Abstracts (print): | 119:34840 |
| OpenAlex: | W1991484447 |