TY - GEN
T1 - Mullit synthesized by DC arc plasma
AU - Vlasov, Victor
AU - Abzaev, Yurii
AU - Vereshchagin, Vladimir
AU - Klopotov, Anatolii
AU - Golobokov, Nikolay
AU - Shehovtsov, Valentin
AU - Bezukhov, Konstantin
AU - Volokitin, Oleg
AU - Gafarov, Ruslan
N1 - Funding Information:
The work has been conducted with the financial support of the Government Assignment of the Ministry of Education and Science of the Russian Federation (project No. FEMN- 2020-0004).
Publisher Copyright:
© 2020 IEEE.
Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2020/9/14
Y1 - 2020/9/14
N2 - The paper presents the results of mullite ceramics production using a plasma generator. Exposure of a briquette, produced from silicon-containing marshallit quartz powder and aluminum powder, to low-temperature plasma from a plasmatron has allowed producing a glassy ingot of silver color. X-ray phase analysis has revealed that the ingot contains amorphous and crystalline phases. The crystalline phase is mullite with orthorhombic syngony (D^{9}-{2h} = Pbam) and the chemical composition Al6.9Si1.22O4.85. A review of crystalline structures of mullite-based compounds has been carried out.
AB - The paper presents the results of mullite ceramics production using a plasma generator. Exposure of a briquette, produced from silicon-containing marshallit quartz powder and aluminum powder, to low-temperature plasma from a plasmatron has allowed producing a glassy ingot of silver color. X-ray phase analysis has revealed that the ingot contains amorphous and crystalline phases. The crystalline phase is mullite with orthorhombic syngony (D^{9}-{2h} = Pbam) and the chemical composition Al6.9Si1.22O4.85. A review of crystalline structures of mullite-based compounds has been carried out.
KW - Mullite
KW - Plasmatron
KW - Structure
KW - Synthesis
KW - X-ray phase analysis
UR - http://www.scopus.com/inward/record.url?scp=85097594846&partnerID=8YFLogxK
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U2 - 10.1109/EFRE47760.2020.9242130
DO - 10.1109/EFRE47760.2020.9242130
M3 - Conference contribution
AN - SCOPUS:85097594846
T3 - Proceedings - 2020 7th International Congress on Energy Fluxes and Radiation Effects, EFRE 2020
SP - 707
EP - 710
BT - Proceedings - 2020 7th International Congress on Energy Fluxes and Radiation Effects, EFRE 2020
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 7th International Congress on Energy Fluxes and Radiation Effects, EFRE 2020
Y2 - 14 September 2020 through 26 September 2020
ER -