Phase equilibria in the CdGa2Se4-PbSe and CdGa2Se4-As2Se3 systems

被引：3
|
作者：
Sosovska, S. M.
Romanyuk, Y. E.
Olekseyuk, I. D.
Parasyuk, O. V.
机构：
[1] Volyn State Univ, Dept Gen & Inorgan Chem, UA-43009 Lutsk, Ukraine
[2] Ecole Polytech Fed Lausanne, Inst Imaging & Appl Opt, CH-1015 Lausanne, Switzerland
来源：
JOURNAL OF ALLOYS AND COMPOUNDS | 2006年 / 425卷 / 1-2期
关键词：
inorganic materials; X-ray diffraction; phase diagram; thermal analysis;
D O I：
10.1016/j.jallcom.2006.01.074
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The phase equilibria in the CdGa2Se4-PbSe and CdGa2Se4-As2Se3 systems were investigated using differential-thermal analysis (DTA), X-ray diffraction (XRD), and metallography. Both systems are of the eutectic type. The coordinates of the eutectic point are similar to 63 mol% PbSe and 973 K for the CdGa2Se4-PbSe system. The eutectic of the CdGa2Se4-As2Se3 system is degenerated towards As2Se3 with the eutectic temperature of 651 K. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码：206 / 209
页数：4
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