The Effects of the Poling Conditions on Dielectric and Piezoelectric Properties of Pb(In1/2Nb1/2)O3-Pb(Mg1/3Nb2/3)O3-PbTiO3 Single Crystals with Morphotropic Phase Boundary Composition

被引：2

作者：

Wan Yuhui

Li Zhenrong ^{[1
]}

Fan Shiji

Xu Zhuo

Yao Xi

机构：

[1] Xi An Jiao Tong Univ, Elect Mat Res Lab, Key Lab, Minist Educ, Xian 710049, Peoples R China

来源：

FERROELECTRICS | 2013年 / 456卷 / 01期

基金：

对外科技合作项目（国际科技项目）;

关键词：

PIN-PMN-PT single crystal; poling conditions; morphotropic phase boundary; GROWTH;

D O I：

10.1080/00150193.2013.846162

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Dielectric and piezoelectric properties of Pb(In1/2Nb1/2)O-3-Pb(Mg1/3Nb2/3)O-3-PbTiO3 single crystals with morphotropic phase boundary composition under different poling conditions were investigated. The orthorhombic to tetragonal phase transition temperature for high temperature poled 0.24PIN-0.42PMN-0.33PT single crystal occurs approximate to 70 degrees C, approximate to 30 degrees C less than that poled under room temperature poling condition with electric field 10kV/cm, which limit its application in high temperature environments. Rhombohedral to tetragonal phase transition temperature is nearly same for 0.24PIN-0.46PMN-0.30PT single crystal poled under different conditions. The tetragonal to cubic phase transition temperature is unchanged no matter whether the crystal is poled at high temperature or at room temperature.

引用

页码：8 / 13

页数：6