High-Resolution Electron Microscopic Study of the Structure of Filamentery Carbon on Iron and Nikel Catalysts Научная публикация
| Журнал |
Applied Catalysis (up to 1991)
ISSN: 0166-9834 |
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| Вых. Данные | Год: 1988, Том: 38, Номер: 1, Страницы: 41-52 Страниц : 12 DOI: 10.1016/S0166-9834(00)80984-7 | ||
| Ключевые слова | CARBON - Structure; CATALYSIS; IRON NICKEL ALLOYS; MICROSCOPES, ELECTRON - Applications; SOLIDS - Microscopic Examination | ||
| Авторы |
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| Организации |
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Реферат:
Direct high-resolution electron microscopy was employed to study the structure of filamentary carbon in carbon-containing iron, nickel and Ni/Al2O3 catalysts. Metal particles initiate the growth of filaments with hollow channels. The filaments are composed of coaxial (002) layers of graphite which are slightly out of parallel to the filament axis. Graphite is in contact with the metal surface through both (002) basal and side planes. In a series of cases there are thin graphite partitions within a hollow channel. Filamentary carbon formed on highly dispersed nickel particles (2–4 nm in size) on Ni/Al2O3 catalysts has a strongly disordered structure. The mechanism of the growth of filamentary carbon is discussed in detail.
Библиографическая ссылка:
Zaikovskii V.I.
, Chesnokov V.V.
, Buyanov R.A.
High-Resolution Electron Microscopic Study of the Structure of Filamentery Carbon on Iron and Nikel Catalysts
Applied Catalysis (up to 1991). 1988. V.38. N1. P.41-52. DOI: 10.1016/S0166-9834(00)80984-7 WOS Scopus РИНЦ CAPlusCA OpenAlex
High-Resolution Electron Microscopic Study of the Structure of Filamentery Carbon on Iron and Nikel Catalysts
Applied Catalysis (up to 1991). 1988. V.38. N1. P.41-52. DOI: 10.1016/S0166-9834(00)80984-7 WOS Scopus РИНЦ CAPlusCA OpenAlex
Даты:
| Поступила в редакцию: | 3 мая 1987 г. |
| Принята к публикации: | 27 окт. 1987 г. |
| Опубликована в печати: | 15 мар. 1988 г. |
| Опубликована online: | 2 окт. 2001 г. |
Идентификаторы БД:
| Web of science: | WOS:A1988M663100004 |
| Scopus: | 2-s2.0-0023983472 |
| РИНЦ: | 30973550 |
| Chemical Abstracts: | 1988:412548 |
| Chemical Abstracts (print): | 109:12548 |
| OpenAlex: | W2019586300 |