摘要
研究了微量钽掺杂对钛酸钡基陶瓷介电常数、介电损耗以及温度稳定性等介电性能的影响。利用XRD、SEM等现代分析手段分析了材料的显微结构 ,分析了显微结构与材料介电性能的关系 。
In this paper,the dielectric properties of Ta doped barium titanate ceramics were discussed.The microstructure and the relationship between microstructure and dielectric properties were analysised by means of XRD and SEM.The composition for capacitor matrix with good dielectric properties was obtained.
出处
《硅酸盐通报》
CAS
CSCD
2002年第4期36-39,共4页
Bulletin of the Chinese Ceramic Society
基金
清华大学新型陶瓷与精细工艺国家重点实验室基金项目 编号KF0 0 0 5
