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6 L x NKN陶瓷的a压电性能和b介电性能
Fig. 6 Piezoelectric coefficient d 33 and electromechanical coupling factors k P a, dielectric constant #cod#x003b5; r and loss tan #cod#x003b4; b of L x NKN ceramics