COMPOSITION ADJUSTMENTS IN CADMIUM FLUOROCHLORIDE GLASSES

被引：22

作者：

MATECKI, M

POULAIN, M

机构：

[1] Université de Rennes-Beaulieu, Laboratoire de Chimie Minérale, URA CNRS no., 35042 Rennes Cédex, 254, Avenue du General Leclerc

来源：

JOURNAL OF NON-CRYSTALLINE SOLIDS | 1992年 / 140卷 / 1-3期

关键词：

D O I：

10.1016/S0022-3093(05)80746-X

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Systematic experiments were implemented for stabilizing a cadmium fluorochloride glass containing Na and Ba. Glass stability was evaluated using Hruby's factor, H(r), which did not change significantly after incorporation of SrF2 or InF3, but rose from 0.47 to 0.85 by adjusting BaF2/NaF and CdF2/CdCl2 ratios. Further substitution of CdCl2 by KF led to a still more stable glass with H(r) = 2.31 (composition in mol%: 33CdCl2, 17CdF2, 34NaF, 13BaF2, 3KF). Thermal and optical characteristics are given.

引用

页码：82 / 86

页数：5

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