Surface Imperfections and Catalytic Activity: The Quantitative Relationship Тезисы доклада
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12th International Conference on Fundamental and Applied Aspects of Physical Chemistry 22-26 сент. 2014 , Belgrade |
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| Сборник | Physical Chemistry 2014 : 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, Serbia, September 22-26, 2014 : Proceedings Сборник, Society of Physical Chemists of Serbia. Belgrade.2014. 1187 c. ISBN 9788682475309. |
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| Вых. Данные | Год: 2014, Номер статьи : C-03-O, Страниц : 4 | ||
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Информация о финансировании (2)
| 1 | Российский фонд фундаментальных исследований | 14-03-00285 |
| 2 | Российский фонд фундаментальных исследований | 12-03-00766 |
Реферат:
The total neighbors lost by adjacent atoms composing an adsorption site as compared with bulk atom are considered as a measure of local surface imperfection. Semi-empirical calculations have shown that surface defects provide the formation of weakly bound, but very inclined to hydrogenation state of atomic nitrogen that makes the grain boundary to be the center for sustained surface wave nucleation during NO+H2 reaction on the Rh twin tip. In the same terms, an optimal site for catalytic NH3 synthesis consisted of 2 and 3 Ru atoms is presumably characterized by 12 and 1 lost neighbors, respectively, whereas Rh is a poor catalyst in any case. The same approach can be applied to any other adsorption or catalytic processes exhibiting high surface sensitivity.
Библиографическая ссылка:
Cholach A.
, Bulgakov N.
, Elokhin V.
Surface Imperfections and Catalytic Activity: The Quantitative Relationship
В сборнике Physical Chemistry 2014 : 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, Serbia, September 22-26, 2014 : Proceedings. – Society of Physical Chemists of Serbia., 2014. – C.226-229. – ISBN 9788682475309. CAPlus
Surface Imperfections and Catalytic Activity: The Quantitative Relationship
В сборнике Physical Chemistry 2014 : 12th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, Serbia, September 22-26, 2014 : Proceedings. – Society of Physical Chemists of Serbia., 2014. – C.226-229. – ISBN 9788682475309. CAPlus
Идентификаторы БД:
| Chemical Abstracts: | 2020:121228 |
Цитирование в БД:
Пока нет цитирований