Studies on tellurite glasses using differential thermal analysis

被引：8
作者：
Araújo, EB
Eiras, JA
Hernandes, AC
机构：
[1] Univ Fed Sao Carlos, Dept Fis, Grp Ceram Ferroeletr, BR-13566670 Sao Carlos, SP, Brazil
[2] Univ Sao Paulo, Inst Fis Sao Carlos, BR-13560970 Sao Carlos, SP, Brazil
来源：
JOURNAL OF MATERIALS SCIENCE LETTERS | 1999年 / 18卷 / 10期
关键词：
D O I：
10.1023/A:1006641101124
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Li2O-TeO2-NbO5 glasses were prepared by melt quenching, and the heat and activation energy for crystallization were determined. The nucleation rate at different temperatures was determined for the most stable glass by differential thermal analysis. The glass had a maximum nucleation rate when nucleated at 412 °C for 30 min.
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收藏
页码：793 / 795
页数：3
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