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钛酸铋钠基无铅铁电陶瓷场致应变性能研究
杨慧平1(), 周学凡1, 方豪杰2, 张晓云2, 罗行1, 张斗1()
Field-induced Strain Property of Lead-free Ferroelectric Ceramics Based on Sodium Bismuth Titanate
YANG Huiping1(), ZHOU Xuefan1, FANG Haojie2, ZHANG Xiaoyun2, LUO Hang1, ZHANG Dou1()

图7. BNT-ST-0.02NN陶瓷在不同温度下的场致应变图

Fig. 7. Field-induced strain curves of BNT-ST-0.02NN ceramics at different temperatures
(a) 25 ℃; (b) 50 ℃; (c) 75 ℃; (d) 100 ℃