Peculiarities of the Vibratioanl Spectra of Molecules Adsorbed on the Surface of Heterogeneous Catalysts: Theoretical Analysis Научная публикация
Журнал |
Journal of Molecular Structure
ISSN: 0022-2860 |
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Вых. Данные | Год: 1986, Том: 147, Номер: 3-4, Страницы: 193-201 Страниц : 9 DOI: 10.1016/0022-2860(86)80375-1 | ||
Авторы |
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Организации |
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Реферат:
The vibrational spectra of adsorption complexes resulting from the adsorption of ammonia on the surface of heterogeneous catalysts are interpreted by computation of frequencies and forms of normal vibrations. The characteristics of normal vibrations are computed from the state of separate fragments of adsorption complexes. It is shown that an interaction of internal coordinates, associated with the adsorption bond, with internal coordinates of the adsorbed molecule leads to a decrease of characteristics of vibrations sensitive to the surface area. A correlation is established between the characteristics of such vibrations and the changes in their frequencies in comparison with the free molecule.
Библиографическая ссылка:
Burgina E.B.
, Yurchenko E.N.
, Paukshtis E.A.
Peculiarities of the Vibratioanl Spectra of Molecules Adsorbed on the Surface of Heterogeneous Catalysts: Theoretical Analysis
Journal of Molecular Structure. 1986. V.147. N3-4. P.193-201. DOI: 10.1016/0022-2860(86)80375-1 WOS Scopus РИНЦ
Peculiarities of the Vibratioanl Spectra of Molecules Adsorbed on the Surface of Heterogeneous Catalysts: Theoretical Analysis
Journal of Molecular Structure. 1986. V.147. N3-4. P.193-201. DOI: 10.1016/0022-2860(86)80375-1 WOS Scopus РИНЦ
Даты:
Поступила в редакцию: | 24 апр. 1986 г. |
Опубликована в печати: | 1 окт. 1986 г. |
Опубликована online: | 14 нояб. 2001 г. |
Идентификаторы БД:
Web of science | WOS:A1986F118100001 |
Scopus | 2-s2.0-0000065892 |
РИНЦ | 30799718 |
Chemical Abstracts | 1987:10698 |
Chemical Abstracts (print) | 106:10698 |
OpenAlex | W1974645300 |