Enviar artigo por via de e-mail Polycrystalline Silicon Nitride Fibers by SHS: Impact of Ammonium Acetate and Ferric Chloride Additives
- Autores: Barinova T.V.1, Borovinskaya I.P.1, Barinov Y.N.1, Kovalev I.D.1, Shchukin A.S.1
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Afiliações:
- Merzhanov Institute of Structural Macrokinetics and Materials Science (ISMAN)
- Edição: Volume 27, Nº 2 (2018)
- Páginas: 92-97
- Seção: Article
- URL: https://bakhtiniada.ru/1061-3862/article/view/195932
- DOI: https://doi.org/10.3103/S106138621802005X
- ID: 195932
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Resumo
Impact of ammonium acetate and ferric chloride additives on the SHS of polycrystalline silicon nitride fibers in nitrogen gas was investigated by XRD, SEM, and EDS. Our results suggest that the metallic drops formed in reactions of gaseous СО, SiО, and Si with Fe on the surface of the Fe–Si–С globules are capable of initiating the growth of 1D nanocrystals by the VLS–root mechanism.
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Sobre autores
T. Barinova
Merzhanov Institute of Structural Macrokinetics and Materials Science (ISMAN)
Autor responsável pela correspondência
Email: tbarinova@ism.ac.ru
Rússia, Chernogolovka, Moscow
I. Borovinskaya
Merzhanov Institute of Structural Macrokinetics and Materials Science (ISMAN)
Email: tbarinova@ism.ac.ru
Rússia, Chernogolovka, Moscow
Yu. Barinov
Merzhanov Institute of Structural Macrokinetics and Materials Science (ISMAN)
Email: tbarinova@ism.ac.ru
Rússia, Chernogolovka, Moscow
I. Kovalev
Merzhanov Institute of Structural Macrokinetics and Materials Science (ISMAN)
Email: tbarinova@ism.ac.ru
Rússia, Chernogolovka, Moscow
A. Shchukin
Merzhanov Institute of Structural Macrokinetics and Materials Science (ISMAN)
Email: tbarinova@ism.ac.ru
Rússia, Chernogolovka, Moscow
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