Wl. Zhong et al., DOMAIN REORIENTATION BY POLING OF PZT CERAMICS IN THE MORPHOTROPIC PHASE-BOUNDARY REGION, Solid state communications, 90(6), 1994, pp. 383-385
PZT ceramics of composition in the morphotropic phase boundary region
are prepared and poled at d.c. fields of different strength. The domai
n reorientation by poling is studied by X-ray diffraction. A method to
calculate the non-180-degrees domain switching percentage in the cera
mics of two-phase coexistence is proposed.