摘要
The paper characterized BaTiO 3 powders that was prepared by sol gel using (C 4H 9O) 4Ti and Ba(CH 3COO) 2 by means of TG DTA,TEM,XRD and ICP.The research showed that the BaTiO 3 powders had purity of 99.8514%,ratio of Ba to Ti 0.991,particle diameter 20～200nm and spherical appearance.
The paper characterized BaTiO 3 powders that was prepared by sol gel using (C 4H 9O) 4Ti and Ba(CH 3COO) 2 by means of TG DTA,TEM,XRD and ICP.The research showed that the BaTiO 3 powders had purity of 99.8514%,ratio of Ba to Ti 0.991,particle diameter 20～200nm and spherical appearance.
出处
《化学研究与应用》
CAS
CSCD
北大核心
2002年第2期201-204,共4页
Chemical Research and Application
基金
云南省教委基金资助项目 (9742 0 2 3 )
