Glass formation in the Se-Ge-Zn and GeSe3-ZnSe-Ag2Se systems

被引：6

作者：

Vassilev, V

Stephanova, S

Markova, I

Andreev, R

Alexandrova, N

Ivanova, Z

Hadjinikolova, S

机构：

[1] INST SOLID STATE PHYS,BU-1784 SOFIA,BULGARIA

[2] INST GLASS & FINE CERAM,SOFIA,BULGARIA

来源：

JOURNAL OF MATERIALS SCIENCE | 1997年 / 32卷 / 16期

关键词：

Number:; -; Acronym:; MES; Sponsor: Ministry of Education and Science;

D O I：

10.1023/A:1018648612581

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The glass-forming region in the Se-Ge-Zn (I) and GeSe3-ZnSe-Ag2Se [II] systems are determined, as well as some physical and chemical properties (temperatures of softening, crystallization a nd melting, density and microhardness). The glass-forming region in system I on the Se-Ge side (concentration limits 0-43% Gel. The maximum solubility of Zn is around 6% (at Se:Ge = 9:1). The glass-forming region in system [I lies on the side Ag2Se-GeSe3 (from 54 to 100% GeSe) and ZnSe-GeSe3 (from 78 to 100% GeSe3) of the Gibbs' concentration triangle for GeSe3-ZnSe-Ag2Se.

引用

页码：4443 / 4445

页数：3