摘要
本文研究了硝酸铁和乙二醇甲醚系统溶胶形成凝胶的过程和条件；ｐＨ＞３的溶胶凝胶化过程的特点；硅醇对此系统溶胶凝胶化的作用；
The gelatination process of the iron nitrate system in 2-methoxyethanol and the relative synthesis conditions were studied,the gelatination of the sols at pH>3 and on which the influence of silanol were specialized.The article also stated the analysis results of morphology and electronic property of the iron oxide ceramics from the solgel with different pH value.
出处
《功能材料》
EI
CAS
CSCD
北大核心
1999年第2期166-169,共4页
Journal of Functional Materials
基金
国家教委留学生基金
关键词
溶胶-凝胶
酯化
水解-缩聚
氧化铁陶瓷
solgel
esterification
hydrolysispolymerization
catalyser
iron oxide ceramics
