IR Spectra of Oxygen Adsorbed on SnO2 Full article
Journal |
Reaction Kinetics and Catalysis Letters
ISSN: 0133-1736 , E-ISSN: 1588-2837 |
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Output data | Year: 1975, Volume: 3, Number: 1, Pages: 63-70 Pages count : 8 DOI: 10.1007/BF02216890 | ||
Tags | Oxygen; Physical Chemistry; Catalysis; SnO2; Early Result | ||
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Abstract:
IR spectra of oxygen adsorbed on SnO2 with and without lattice defects have been studied. At low temperatures oxygen is adsorbed on defect SnO2 in two forms of O2−. This supports the earlier results obtained by ESR. The low-temperature forms of adsorbed oxygen (unrevealed in ESR spectra) were detected on defectless SnO2. High-temperature forms of adsorbed oxygen appear in the IR-spectra as bands due to vibrations of the cation-oxygen bond.
Изучены ИК-спектры кислорода адсорбированного на дефектной и недефектной SnO2. Показано, что на дефектной двуокиси олова кислород при низких температурах адсорбируется в виде двух типов O2−, что подтверждает результаты полученные ранее методом ЭПР. На недефектной SnO2 обнаружено образование низкотемпературной формы адсорбции кислорода не проявляющейся в спектрах ЭПР.
Cite:
Gundrizer T.A.
, Davydov A.A.
IR Spectra of Oxygen Adsorbed on SnO2
Reaction Kinetics and Catalysis Letters. 1975. V.3. N1. P.63-70. DOI: 10.1007/BF02216890 WOS Scopus РИНЦ
IR Spectra of Oxygen Adsorbed on SnO2
Reaction Kinetics and Catalysis Letters. 1975. V.3. N1. P.63-70. DOI: 10.1007/BF02216890 WOS Scopus РИНЦ
Dates:
Published print: | Mar 1, 1975 |
Submitted: | Mar 20, 1975 |
Identifiers:
Web of science | WOS:A1975AW25600009 |
Scopus | 2-s2.0-0002220563 |
Elibrary | 30861744 |
Chemical Abstracts | 1976:80102 |
Chemical Abstracts (print) | 84:80102 |
OpenAlex | W1993989613 |