Kinetic Isotope Effect in the Reaction of NOads and COads on the Pt(100) Surface Научная публикация
| Журнал |
Catalysis Letters
ISSN: 1011-372X , E-ISSN: 1572-879X |
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| Вых. Данные | Год: 1997, Том: 46, Номер: 1-2, Страницы: 201-205 Страниц : 5 DOI: 10.1023/A:1019018518570 | ||||
| Ключевые слова | CO, Kinetic isotope effect, NO, Pt(100), Surface explosion, TPR | ||||
| Авторы |
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| Организации |
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Информация о финансировании (2)
| 1 | Российский фонд фундаментальных исследований | 96-03-33211 |
| 2 | International Association for the Promotion of Co-operation with Scientists from the New Independent States of the Former Soviet Union | 93-0964 |
Реферат:
The reaction of CO with 15NO and 14NO mixtures in a co-adsorption layer on the Pt(100)-(hex) surface was studied by TPR. The kinetic isotope effect (KIE) manifests itself in the variation of the temperature of the maximum of the N2 desorption peak depending on the isotopic composition: Tmax(14N2)<T max(14N15N)≈ Tmax(15N2). The KIE observed is consistent with the assumption that the NOads dissociation is the rate-determining step of the reaction.
Библиографическая ссылка:
Zemlyanov D.Y.
, Smirnov M.Y.
, Gorodetskii V.V.
, Vovk E.I.
Kinetic Isotope Effect in the Reaction of NOads and COads on the Pt(100) Surface
Catalysis Letters. 1997. V.46. N1-2. P.201-205. DOI: 10.1023/A:1019018518570 WOS Scopus РИНЦ CAPlusCA OpenAlex
Kinetic Isotope Effect in the Reaction of NOads and COads on the Pt(100) Surface
Catalysis Letters. 1997. V.46. N1-2. P.201-205. DOI: 10.1023/A:1019018518570 WOS Scopus РИНЦ CAPlusCA OpenAlex
Даты:
| Поступила в редакцию: | 21 февр. 1997 г. |
| Принята к публикации: | 2 мая 1997 г. |
| Опубликована в печати: | 1 июл. 1997 г. |
Идентификаторы БД:
| Web of science: | WOS:A1997XQ43000009 |
| Scopus: | 2-s2.0-0008105901 |
| РИНЦ: | 13253903 |
| Chemical Abstracts: | 1997:530022 |
| Chemical Abstracts (print): | 127:225665 |
| OpenAlex: | W2141978137 |