PREPARATION AND PROPERTIES OF OXYNITRIDE GLASSES MADE FROM POTASSIUM META-PHOSPHATE

被引：16

作者：

LEI, XY ^{[1
]}

DAY, DE ^{[1
]}

机构：

[1] UNIV MISSOURI,GRAD CTR MAT RES,ROLLA,MO 65401

来源：

JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 1989年 / 72卷 / 09期

关键词：

Thermal expansion - Refractive index - Lithium compounds - Nitrides - Potassium compounds;

D O I：

10.1111/j.1151-2916.1989.tb06289.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：

Potassium phosphate oxynitride (KPON) glasses were made by heating crystalline KP03 at 702° to 775°C in dry ammonia. The softening temperature, thermal expansion coefficient, refractive index, and dissolution rate in water were measured as a function of nitrogen content and compared with the properties of oxynitride glasses made from LiP03 and NaP03.

引用

页码：1601 / 1603

页数：3

共 6 条

[1] STRUCTURE OF PHOSPHORUS OXYNITRIDE GLASSES [J].