Graphene, SiC and Si Nanostructures Synthesis During Quartz Pyrolysis in Arc-Discharge Plasma Научная публикация
| Журнал |
Physica Status Solidi (A) Applications and Materials (after 2004)
ISSN: 1862-6300 , E-ISSN: 1862-6319 |
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| Вых. Данные | Год: 2019, Том: 216, Номер: 14, Номер статьи : 1900079, Страниц : 8 DOI: 10.1002/pssa.201900079 | ||||||
| Ключевые слова | arc-discharge; graphene; nanostructures; silicon carbide; silicon whiskers | ||||||
| Авторы |
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| Организации |
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Информация о финансировании (1)
| 1 | Российский научный фонд | 18-79-00038 (АААА-А18-118090590041-0) |
Реферат:
Composites based on graphene and nanosized silicon have recently been of interest in various applications. This paper reports a new method of synthesising a graphene-nano silicon composite material by spraying a mixture of quartz-graphite using an electric arc. The structure and composition of the materials obtained depends on the synthesis conditions. The quality of the graphene structure depends on the concentration of quartz in the load. Higher SiO2 content leads to the production of more structured graphene. In this case, silicon is present in the materials in the form of carbide nanoparticles deposited on graphene planes. When sputtering pure quartz contained in the cavity of the graphite anode, silicon whiskers form during the synthesis process. The content of the silicon structure depends on the arc current and the sputtering rate of the anode material. The mechanisms that lead to the formation of the graphene structure and silicon whiskers in the condensation process of the products of the electric arc spraying of the anode material are considered.
Библиографическая ссылка:
Zaikovskii A.V.
, Kardash T.Y.
, Kolesov B.A.
, Nikolaeva O.A.
Graphene, SiC and Si Nanostructures Synthesis During Quartz Pyrolysis in Arc-Discharge Plasma
Physica Status Solidi (A) Applications and Materials (after 2004). 2019. V.216. N14. 1900079 :1-8. DOI: 10.1002/pssa.201900079 WOS Scopus РИНЦ РИНЦ CAPlus OpenAlex
Graphene, SiC and Si Nanostructures Synthesis During Quartz Pyrolysis in Arc-Discharge Plasma
Physica Status Solidi (A) Applications and Materials (after 2004). 2019. V.216. N14. 1900079 :1-8. DOI: 10.1002/pssa.201900079 WOS Scopus РИНЦ РИНЦ CAPlus OpenAlex
Даты:
| Поступила в редакцию: | 28 янв. 2019 г. |
| Принята к публикации: | 1 апр. 2019 г. |
| Опубликована online: | 6 мая 2019 г. |
| Опубликована в печати: | 24 июл. 2019 г. |
Идентификаторы БД:
| Web of science: | WOS:000478603600002 |
| Scopus: | 2-s2.0-85065316585 |
| РИНЦ: | 38688870 | 41792817 |
| Chemical Abstracts: | 2019:887631 |
| OpenAlex: | W2944262585 |