Catalytic Filamentous Carbon: Structural and Textural Properties Научная публикация
| Журнал |
Carbon
ISSN: 0008-6223 , E-ISSN: 1873-3891 |
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| Вых. Данные | Год: 2003, Том: 41, Номер: 8, Страницы: 1605-1615 Страниц : 11 DOI: 10.1016/S0008-6223(03)00115-5 | ||||
| Ключевые слова | A. Carbon filaments, B. Chemical vapor deposition, C. Raman spectroscopy, Transmission electron microscopy, D. Texture | ||||
| Авторы |
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| Организации |
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Информация о финансировании (2)
| 1 | Civilian Research and Development Foundation | REC-008 |
| 2 | Netherlands Organisation for Scientific Research |
Реферат:
Catalytic filamentous carbon (CFC) synthesized by the decomposition of methane over iron subgroup metal catalysts (Ni, Co, Fe or their alloys) is a new family of mesoporous carbon materials possessing the unique structural and textural properties. Microstructural properties of CFC (arrangement of the graphite planes in filaments) are shown to depend on the nature of catalyst for methane decomposition. These properties widely vary for different catalysts: the angle between graphite planes and the filament axis can be 0° (Fe–Co–Al2O3), 15° (Co–Al2O3), 45° (Ni–Al2O3), 90° (Ni–Cu–Al2O3). The textural properties of CFC depend both on the catalyst nature and the conditions of methane decomposition (T, °C). The micropore volume in CFC is very low, 0.001–0.022 cm3 g−1 at the total pore volume of 0.26–0.59 cm3 g−1. Nevertheless, the BET surface area may reach 318 m2 g−1. Results of the TEM (HRTEM), XRD, Raman spectroscopic, SEM and adsorption studies of the structural and textural properties of CFC are discussed.
Библиографическая ссылка:
Reshetenko T.V.
, Avdeeva L.B.
, Ismagilov Z.R.
, Pushkarev V.V.
, Cherepanova S.V.
, Chuvilin A.L.
, Likholobov V.A.
Catalytic Filamentous Carbon: Structural and Textural Properties
Carbon. 2003. V.41. N8. P.1605-1615. DOI: 10.1016/S0008-6223(03)00115-5 WOS Scopus РИНЦ OpenAlex CAPlusCA
Catalytic Filamentous Carbon: Structural and Textural Properties
Carbon. 2003. V.41. N8. P.1605-1615. DOI: 10.1016/S0008-6223(03)00115-5 WOS Scopus РИНЦ OpenAlex CAPlusCA
Даты:
| Опубликована в печати: | 1 янв. 2003 г. |
| Поступила в редакцию: | 25 янв. 2003 г. |
| Принята к публикации: | 3 мар. 2003 г. |
| Опубликована online: | 30 мая 2003 г. |
Идентификаторы БД:
| ≡ Web of science: | WOS:000183674700016 |
| ≡ Scopus: | 2-s2.0-0037603132 |
| ≡ РИНЦ: | 13426927 |
| ≡ OpenAlex: | W1985247491 |
| ≡ Chemical Abstracts: | 2003:425070 |
| ≡ Chemical Abstracts (print): | 139:186426 |