DESCRIPTION OF THE TERNARY-SYSTEM AG-GE-TE

被引：10

作者：

FERHAT, A

OLLITRAULTFICHET, R

RIVET, J

机构：

[1] Laboratoire de Chimie Minérale Structurale, Unité associée au C.N.R.S., U.R.A. 200, 75270 Paris Cedex 06

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 1991年 / 177卷 / 02期

关键词：

D O I：

10.1016/0925-8388(91)90087-C

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 diagram of the Ag-Ge-Te system is described using differential thermal analysis, X-ray diffraction and metallography experiments. Only one ternary compound was observed: Ag8GeTe6, which has a binary type peritectic decomposition at 644-degrees-C. Seven ternary invariants were found: four ternary eutectics and three transistory ternay peritectics. A liquid-liquid miscibility gap starts from the Ag-Ag2Te binary system and extends a long way into the ternary system. A glassy domain in the ternary Ag-Ge-Te system is established.

引用

页码：337 / 355

页数：19