钛酸铋钠基无铅铁电陶瓷场致应变性能研究
杨慧平, 周学凡, 方豪杰, 张晓云, 罗行, 张斗

Field-induced Strain Property of Lead-free Ferroelectric Ceramics Based on Sodium Bismuth Titanate
YANG Huiping, ZHOU Xuefan, FANG Haojie, ZHANG Xiaoyun, LUO Hang, ZHANG Dou
图5 BNT-ST-xNN室温场致应变图
Fig. 5 Field-induced strain curves of BNT-ST-xNN ceramics at room temperature
(a) x=0; (b) x=0.01; (c) x=0.02; (d) x=0.03