含铋层状结构陶瓷CaBi2Nb2O9的A位掺杂改性研究

含铋层状结构陶瓷CaBi₂Nb₂O₉的A位掺杂改性研究

宗立超^1,², 曾江涛², 赵苏串¹, 阮伟², 李国荣²

Study on A-site Cation Doping of CaBi₂Nb₂O₉ with Bismuth Layered Structure

ZONG Li-Chao^1,², ZENG Jiang-Tao², ZHAO Su-Chuan¹, RUAN Wei², LI Guo-Rong²

图4 纯CBNO和0.1KLaCBNO的相对介电常数和介电损耗的温度曲线100 kHz
Fig. 4 Temperature dependence of dielectric permittivity and loss tan #cod#x003b4; for x KLaCBNO ceramics 100 kHz