Influence of crystal structure on the fatigu properties of Pb_1-xLa_x (Zr_y,Ti_z)O_3 thin films prepared by Pulsed-laser deposition technique

摘要

Lead lanthanum zirconate titanate (Pb_1-xLa_x(Zr_y,Ti_z)O_3, PLZT) films containing [00ι] preferentially oriented grains Were produced successfully on Yba_2Cu_3O_7-x -coated (YBCO- Coated) SrTiO_3 (STO) or YBCO/CeO_2-coated silicon sub- Strates; films containing randomly oriented grains were Created on platinum-coated silicon substrates.