Synthesis of lanthanum chromite using the sol-gel method

被引：0

作者：

I. A. Zhigalkina

T. D. Nikolaeva

Yu. L. Suponitskii

B. I. Polyak

机构：

[1] D. I. Mendeleev Russian Chemical Engineering University,

来源：

Glass and Ceramics | 1998年 / 55卷

关键词：

Lanthanum; Calcination Temperature; Chromite; Heat Treatment Time; Lanthanum Nitrate;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Synthesis of lanthanum chromite using the sol-gel method is considered. The effect of the amount of gel-forming agent and the heat treatment time and temperature on the completion of synthesis is investigated. The optimum parameters of the process are presented. The possibility of replacing the powder obtained by vibration crushing of electrically melted lanthanum chromite with powder synthesized by the sol-gel method in the production of miniature ceramic articles is demonstrated.

引用

页码：182 / 185

页数：3