Synthesis of ultrafine powders with mullite-zirconia composition by the sol-gel method

被引：0

作者：

Gabrukh, AM ^{[1
]}

Skorodumova, OB ^{[1
]}

Semchenko, GD ^{[1
]}

Vernigora, KP ^{[1
]}

机构：

[1] KHARKOV STATE POLYTECH UNIV,KHARKOV,UKRAINE

来源：

GLASS AND CERAMICS | 1996年 / 53卷 / 1-2期

关键词：

D O I：

10.1007/BF01171395

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：

Processes of thermal destruction and phase formation occurring in sol-gel compositions of the Al2O3 - ZrO2 - SiO2 system during heat treatment are investigated. It is shown that the most uniform phase composition is exhibited in the case of a 3-to-1 Al2O3-to-SiO2 ratio with 20 wt.% ZrO2 in the form of an oxynitrate salt.

引用

页码：27 / 29

页数：3