Email this article Phase equilibria in the MgS–In2S3 system
- Authors: Kertman A.V.1
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Affiliations:
- Tyumen State University
- Issue: Vol 62, No 9 (2017)
- Pages: 1240-1244
- Section: Physicochemical Analysis of Inorganic Systems
- URL: https://journal-vniispk.ru/0036-0236/article/view/168033
- DOI: https://doi.org/10.1134/S003602361709008X
- ID: 168033
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Abstract
Phase equilibria in the MgS–In2S3 system were studied. This system is of the dystectic type with a limited region of a solid solution based on β-In2S3. In the MgS–In2S3 system, a compound of the composition MgIn2S4 forms, which forms congruently at 1180 K and crystallizes in the cubic system (space group Fd3m) with the unit cell parameter a = 1.0689 nm. Eutectics have the compositions 47 and 62 mol % In2S3 and the melting points 1150 and 1120 K, respectively. The MgS solubility in β-In2S3 at 1070 K reaches 9 mol % MgS.
About the authors
A. V. Kertman
Tyumen State University
Author for correspondence.
Email: akertman@utmn.ru
Russian Federation, Tyumen, 625003
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