电邮这篇文章 Ammonolysis of magnesiothermic tantalum powders
- 作者: Orlov V.M.1, Kuznetsov V.Y.1, Osaulenko R.N.2
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隶属关系:
- Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials
- Petrozavodsk State University
- 期: 卷 62, 编号 1 (2017)
- 页面: 33-38
- 栏目: Synthesis and Properties of Inorganic Compounds
- URL: https://journal-vniispk.ru/0036-0236/article/view/167290
- DOI: https://doi.org/10.1134/S0036023617010132
- ID: 167290
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详细
Tantalum nitrides are synthesized by ammonolysis of a mesoporous magnesiothermic tantalum powders. The effect of specific surface area of the powders and synthesis temperature on product composition is shown. Nitrogen content in the ammonolysis product of tantalum powder with a specific surface area of 56 m2 g–1 corresponds to oxynitride TaON exposed to 600°C for 1 h. The specific surface area of the oxynitride is 35 m2 g–1.
作者简介
V. Orlov
Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials
编辑信件的主要联系方式.
Email: orlov@chemy.kolasc.net.ru
俄罗斯联邦, Apatity, 184209
V. Kuznetsov
Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials
Email: orlov@chemy.kolasc.net.ru
俄罗斯联邦, Apatity, 184209
R. Osaulenko
Petrozavodsk State University
Email: orlov@chemy.kolasc.net.ru
俄罗斯联邦, Petrozavodsk, Republic of Karelia, 185910
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