Phase equilibria and decomposition of solid solutions in the YbTe–SnTe–PbTe system
- 作者: Aliev Z.S.1,2, Ibadova G.I.3, Imamaliyeva S.Z.1, Yusibov Y.A.4, Babanly M.B.1
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隶属关系:
- Institute of Catalysis and Inorganic Chemistry named after acad. M. Nagiyev
- Azerbaijan State Oil and Industry University
- Baku State University
- Ganja State University
- 期: 卷 53, 编号 8 (2017)
- 页面: 797-803
- 栏目: Article
- URL: https://journals.rcsi.science/0020-1685/article/view/158267
- DOI: https://doi.org/10.1134/S0020168517080015
- ID: 158267
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详细
Phase equilibria in the YbTe–SnTe–PbTe system have been studied using differential thermal analysis, X-ray diffraction, scanning electron microscopy, and emf measurements on YbTe concentration cells. We have mapped out a number of vertical sections, the 400-K isothermal section of the YbTe–SnTe–PbTe phase diagram, and projections of its liquidus and solidus surfaces. The results demonstrate that the system is characterized by the formation of a continuous series of high-temperature solid solutions with a cubic structure (NaCl type), which undergo decomposition below ~1050 K. At room temperature, the YbTe solubility in the Sn1–xPbxTe solid solution system is ~33–35 mol %, whereas the extent of the YbTe-based solid solution series does not exceed 3 mol %.
作者简介
Z. Aliev
Institute of Catalysis and Inorganic Chemistry named after acad. M. Nagiyev; Azerbaijan State Oil and Industry University
Email: babanly_mb@rambler.ru
阿塞拜疆, H. Javid ave. 113, Baku, AZ1143; Azadliq ave. 20, Baku, AZ1010
G. Ibadova
Baku State University
Email: babanly_mb@rambler.ru
阿塞拜疆, Khalilov str. 23, Baku, AZ1143
S. Imamaliyeva
Institute of Catalysis and Inorganic Chemistry named after acad. M. Nagiyev
Email: babanly_mb@rambler.ru
阿塞拜疆, H. Javid ave. 113, Baku, AZ1143
Yu. Yusibov
Ganja State University
Email: babanly_mb@rambler.ru
阿塞拜疆, H. Aliyev ave. 187, Ganja, AZ2000
M. Babanly
Institute of Catalysis and Inorganic Chemistry named after acad. M. Nagiyev
编辑信件的主要联系方式.
Email: babanly_mb@rambler.ru
阿塞拜疆, H. Javid ave. 113, Baku, AZ1143
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