HREELS Study and Catalytic Significance of Low-Temperature Interaction of Isolated Carbon Atoms with Hydrogen on Pt(111) Научная публикация
| Журнал |
Catalysis Letters
ISSN: 1011-372X , E-ISSN: 1572-879X |
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| Вых. Данные | Год: 1991, Том: 8, Номер: 1, Страницы: 101-106 Страниц : 6 DOI: 10.1007/BF00764386 | ||||
| Ключевые слова | SURFACE; ADSORPTION; MECHANISM; ACETYLENE | ||||
| Авторы |
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| Организации |
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Реферат:
Isolated atoms of carbon evaporated on to Pt(111) react with hydrogen atT⩾170 K to form methine species, characterized with vibrational modes v(CH) at 2960 and δ(CH) at 800 cm−1. The high reactivity of Cads is in line with their ability to take part as intermediates in the metanation reaction. CHads species are stable up toT ≈ 500 K; further heating leads to their dissociation accompanied by H2 desorption and formation of unreactive graphite-like islands.
Библиографическая ссылка:
Smirnov M.Y.
, Gall N.R.
, Cholach A.R.
, Gorodetskii V.V.
, Tontegode A.Y.
, Rut'kov E.V.
, Zemlyanov D.Y.
HREELS Study and Catalytic Significance of Low-Temperature Interaction of Isolated Carbon Atoms with Hydrogen on Pt(111)
Catalysis Letters. 1991. V.8. N1. P.101-106. DOI: 10.1007/BF00764386 WOS Scopus РИНЦ CAPlusCA OpenAlex
HREELS Study and Catalytic Significance of Low-Temperature Interaction of Isolated Carbon Atoms with Hydrogen on Pt(111)
Catalysis Letters. 1991. V.8. N1. P.101-106. DOI: 10.1007/BF00764386 WOS Scopus РИНЦ CAPlusCA OpenAlex
Даты:
| Поступила в редакцию: | 7 нояб. 1990 г. |
| Принята к публикации: | 12 нояб. 1990 г. |
| Опубликована в печати: | 1 янв. 1991 г. |
Идентификаторы БД:
| Web of science: | WOS:A1991ET00900011 |
| Scopus: | 2-s2.0-0342591818 |
| РИНЦ: | 31101442 |
| Chemical Abstracts: | 1991:407887 |
| Chemical Abstracts (print): | 115:7887 |
| OpenAlex: | W1976399980 |