High-Temperature Evolution of SiC/C Products Derived from Preceramic Polymers Научная публикация
Журнал |
Journal of Materials Synthesis and Processing
ISSN: 1064-7562 , E-ISSN: 1573-4870 |
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Вых. Данные | Год: 1999, Том: 7, Номер: 5, Страницы: 289-296 Страниц : 8 DOI: 10.1023/A:1021821004155 | ||||||
Ключевые слова | Carbon, Preceramic polymer, Silicon carbide, Thermal transformation | ||||||
Авторы |
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Организации |
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Реферат:
The products formed during thermolysis of organosilicon polymers containing unsaturated carbon-carbon bonds have been studied within the temperature range 20–1700°C by means of XRD, 13C and 29Si MAS NMR, and Raman spectroscopy. These products are distinguished by their structural instability. A continuous evolution of the products formed during organic–inorganic thermal transformation involves (i) ordering of the local surroundings of silicon atoms, the formation of a silicon carbide crystalline phase, and the transition from β to α and (ii) consumption of carbon for the completion of silicon carbide formation, carbon phase formation, and ordering.
Библиографическая ссылка:
Baklanova N.I.
, Kulyukin V.N.
, Kostrovsky V.G.
, Lyakhov N.Z.
, Terskikh V.V.
, Turkina G.Y.
, Zhilitskaya L.V.
, Yarosh O.G.
, Voronkov M.G.
High-Temperature Evolution of SiC/C Products Derived from Preceramic Polymers
Journal of Materials Synthesis and Processing. 1999. V.7. N5. P.289-296. DOI: 10.1023/A:1021821004155 WOS Scopus РИНЦ
High-Temperature Evolution of SiC/C Products Derived from Preceramic Polymers
Journal of Materials Synthesis and Processing. 1999. V.7. N5. P.289-296. DOI: 10.1023/A:1021821004155 WOS Scopus РИНЦ
Даты:
Опубликована в печати: | 1 сент. 1999 г. |
Идентификаторы БД:
Web of science | WOS:000166919900004 |
Scopus | 2-s2.0-0012233738 |
РИНЦ | 13327235 |
Chemical Abstracts | 2000:325496 |
Chemical Abstracts (print) | 133:47429 |
OpenAlex | W110855431 |