复合掺杂BCZT陶瓷的介电弛豫行为研究
徐琴, 丁士华, 宋天秀, 彭勇, 吴小亮

Study of Dielectric Relaxation Behavior of Co-doped BCZT Ceramics
XU Qin, DING Shi-Hua, SONG Tian-Xiu, PENG Yong, WU Xiao-Liang
图5 不同Y 3+ 掺杂量的BCZT-Y陶瓷的电滞回线-20℃
Fig. 5 Polarization-electric fieldP-E hysteresis loops of BCZT-Y ceramics with different contents of Y 3+ at -20℃