Li补偿量对铌酸盐基无铅压电陶瓷结构和性能的影响
李海涛1,2, 张波萍2, 文九巴1, 许荣辉1, 李谦1

Influence of Compensated Li Content on Microstructure, Crystalline Phase and Electrical Properties of NKN-based Lead-free Piezoelectric Ceramics
LI Hai-Tao1,2, ZHANG Bo-Ping2, WEN Jiu-Ba1, XU Rong-Hui1, LI Qian1
图5 L x NKN陶瓷的介电常数随温度的变化关系
Fig. 5 Temperature dependence of dielectric constant #cod#x003b5; r of L x NKN ceramics with x =0, 0.010, 0.015 and 0.020 at 10 kHz