Forms of presence and contents of light elements in finely divided Nb3Al powders
- 作者: Grigorovich K.1, Alpatov A.1, Rumyantsev B.1, Kasimtsev A.2, Yudin S.2, Logacheva A.3, Sviridova T.2
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隶属关系:
- Baikov Institute of Metallurgy and Materials Science
- Metsintez Ltd.
- Institute of New Metallurgical Technology
- 期: 卷 7, 编号 2 (2016)
- 页面: 310-315
- 栏目: Methods of Investigating the Properties of Materials
- URL: https://journals.rcsi.science/2075-1133/article/view/205028
- DOI: https://doi.org/10.1134/S207511331602012X
- ID: 205028
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详细
Three batches of finely divided Nb3Al intermetallic powders obtained by calcium hydride reduction were studied for the contents of light elements (H, O, N, C, and S). The oxygen-containing phases present in the Nb3Al powder samples were determined. The oxygen contained in the powder was qualitatively and quantitatively divided into oxygen as a part of adsorbed water, oxygen as a part of surface organic compounds, and oxygen as a part of niobium oxides (NbOx) and aluminum oxides (Al2O3).
作者简介
K. Grigorovich
Baikov Institute of Metallurgy and Materials Science
编辑信件的主要联系方式.
Email: grigorov@imet.ac.ru
俄罗斯联邦, Leninskii pr. 49, Moscow, 119991
A. Alpatov
Baikov Institute of Metallurgy and Materials Science
编辑信件的主要联系方式.
Email: rumin_123@mail.ru
俄罗斯联邦, Leninskii pr. 49, Moscow, 119991
B. Rumyantsev
Baikov Institute of Metallurgy and Materials Science
编辑信件的主要联系方式.
Email: metsintez@tula.net
俄罗斯联邦, Leninskii pr. 49, Moscow, 119991
A. Kasimtsev
Metsintez Ltd.
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Email: info@kompozit-mv.ru
俄罗斯联邦, ul. Frunze 9, Tula, 300041
S. Yudin
Metsintez Ltd.
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Email: Sergey-USN@mail.ru
俄罗斯联邦, ul. Frunze 9, Tula, 300041
A. Logacheva
Institute of New Metallurgical Technology
编辑信件的主要联系方式.
Email: tim-17@yandex.ru
俄罗斯联邦, ul. Pionerskaya 4, Korolev, Moscow oblast, 141070
T. Sviridova
Metsintez Ltd.
Email: tim-17@yandex.ru
俄罗斯联邦, ul. Frunze 9, Tula, 300041