Physicochemical and optical properties of glasses in the Ga4Ge21Se50-Sb2Se3 system

被引:0
作者
A. S. Tverjanovich
E. V. Tereshchenko
机构
[1] St. Petersburg State University,Department of Chemistry
来源
Glass Physics and Chemistry | 2010年 / 36卷
关键词
chalcogenide glasses; optical fibers;
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中图分类号
学科分类号
摘要
This paper reports on the results of an investigation into the concentration behavior of the glass-forming ability, heat resistance, glass transition temperature, density, refractive index, transparent spectral region, and impurity optical absorption of glasses in the Ga4Ge21Se50-Sb2Se3 system. The data obtained indicate that glasses in the Ga4Ge21Se50-Sb2Se3 system with a high Sb2Se3 content are of interest as materials for use in fiber optics.
引用
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页码:309 / 312
页数:3
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