PROPERTIES OF CALCIUM, STRONTIUM, AND BARIUM GALLIOSILICATE GLASSES

被引：11
作者：
BALEWICK, LA
SHELBY, JE
机构：
[1] Glass Science Laboratory, New York State College of Ceramics, Alfred University, Alfred, New York
来源：
JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 1990年 / 73卷 / 02期
关键词：
alkaline earths; gallium oxide; glass; physical properties; silicates;
D O I：
10.1111/j.1151-2916.1990.tb06495.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：
Glasses in three alkaline‐earth (Ca, Sr, and Ba) galliosilicate systems were prepared, and the density, viscosity, thermal expansion coefficient, and glass transformation temperature were measured. All glasses contain 30 mol% alkaline‐earth oxide. It is suggested that alkaline‐earth ions can play a role in the glass structure which is similar to that of an intermediate ion. Copyright © 1990, Wiley Blackwell. All rights reserved
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页码：213 / 216
页数：4
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