Synthesis of highly dispersed vanadium diboride with the use of nanofibrous carbon

Yu L. Krutskii; E. A. Maksimovskii; T. M. Krutskaya; M. V. Popov; O. V. Netskina; A. A. Nikulina; N. Yu Cherkasova; T. S. Kvashina

doi:10.1134/S1070427217090014

Synthesis of highly dispersed vanadium diboride with the use of nanofibrous carbon

Yu L. Krutskii, E. A. Maksimovskii, T. M. Krutskaya, M. V. Popov, O. V. Netskina, A. A. Nikulina, N. Yu Cherkasova, T. S. Kvashina

Кафедра физической химии ФЕН

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

3 Цитирования (Scopus)

Аннотация

Reduction of vanadium(III) oxide with boron carbide and nanofibrous carbon in an induction furnace in argon was used to obtain a highly dispersed vanadium diboride powder. The characteristics of vanadium diboride powders were studied by various analytical methods. It was found that the material obtained contains only a single phase, vanadium diboride, with powder particles mostly aggregated, the average size of particles and aggregates being 9.8 μm at a wide particle size distribution. The optimal synthesis parameters were determined: V₂O₃: B₄C: C ratio corresponding to the stoichiometry, temperature 1700°C, and keeping time 20 min.

Язык оригинала	английский
Страницы (с-по)	1379-1385
Число страниц	7
Журнал	Russian Journal of Applied Chemistry
Том	90
Номер выпуска	9
DOI	https://doi.org/10.1134/S1070427217090014
Состояние	Опубликовано - 1 сен 2017

Доступ к документу

10.1134/S1070427217090014

Link to publication in Scopus

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title = "Synthesis of highly dispersed vanadium diboride with the use of nanofibrous carbon",

abstract = "Reduction of vanadium(III) oxide with boron carbide and nanofibrous carbon in an induction furnace in argon was used to obtain a highly dispersed vanadium diboride powder. The characteristics of vanadium diboride powders were studied by various analytical methods. It was found that the material obtained contains only a single phase, vanadium diboride, with powder particles mostly aggregated, the average size of particles and aggregates being 9.8 μm at a wide particle size distribution. The optimal synthesis parameters were determined: V2O3: B4C: C ratio corresponding to the stoichiometry, temperature 1700°C, and keeping time 20 min.",

keywords = "IRON BORIDE BATTERY, MOLECULAR-OXYGEN, METAL BORIDES, HIGH-CAPACITY, OXIDATION",

author = "Krutskii, {Yu L.} and Maksimovskii, {E. A.} and Krutskaya, {T. M.} and Popov, {M. V.} and Netskina, {O. V.} and Nikulina, {A. A.} and Cherkasova, {N. Yu} and Kvashina, {T. S.}",

year = "2017",

month = sep,

day = "1",

doi = "10.1134/S1070427217090014",

language = "English",

volume = "90",

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journal = "Russian Journal of Applied Chemistry",

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number = "9",

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Synthesis of highly dispersed vanadium diboride with the use of nanofibrous carbon. / Krutskii, Yu L.; Maksimovskii, E. A.; Krutskaya, T. M.; Popov, M. V.; Netskina, O. V.; Nikulina, A. A.; Cherkasova, N. Yu; Kvashina, T. S.

В: Russian Journal of Applied Chemistry, Том 90, № 9, 01.09.2017, стр. 1379-1385.

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

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AU - Krutskii, Yu L.

AU - Maksimovskii, E. A.

AU - Krutskaya, T. M.

AU - Popov, M. V.

AU - Netskina, O. V.

AU - Nikulina, A. A.

AU - Cherkasova, N. Yu

AU - Kvashina, T. S.

PY - 2017/9/1

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AB - Reduction of vanadium(III) oxide with boron carbide and nanofibrous carbon in an induction furnace in argon was used to obtain a highly dispersed vanadium diboride powder. The characteristics of vanadium diboride powders were studied by various analytical methods. It was found that the material obtained contains only a single phase, vanadium diboride, with powder particles mostly aggregated, the average size of particles and aggregates being 9.8 μm at a wide particle size distribution. The optimal synthesis parameters were determined: V2O3: B4C: C ratio corresponding to the stoichiometry, temperature 1700°C, and keeping time 20 min.

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KW - MOLECULAR-OXYGEN

KW - METAL BORIDES

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