Pb(Mn1/3Sb2/3)0.05Zr0.47Ti0.48O3压电陶瓷的温度稳定性研究

Pb(Mn_1/3Sb_2/3)_0.05Zr_0.47Ti_0.48O₃压电陶瓷的温度稳定性研究

陆翠敏¹, 刘庆锁¹, 左建波¹, 孙清池²

Temperature Stability of the Pb(Mn_1/3Sb_2/3)_0.05Zr_0.47Ti_0.48O₃ Piezoelectric Ceramics

LU Cui-Min¹, LIU Qing-Suo¹, ZUO Jian-Bo¹, SUN Qing-Chi²

图5 不同Cr 2 O 3 掺杂PMSZT5陶瓷的 a Δ f r f r 25℃ , b , c K 31 和d d 31 随温度的变化
Fig. 5 Temperature dependence of a Δ f r f r 25℃ , b , c K 31 and d d 31 for PMSZT5 ceramics doped with various Cr 2 O 3 contents