铁电极化诱导的PbTiO3薄膜的取向聚集生长和晶粒尺寸调控
武梦姣1, 任召辉1(
), 田鹤2, 韩高荣1
), 田鹤2, 韩高荣1
Ferroelectric Polarization Induced Oriented Attachment Growth of PbTiO3 Films and Grain Size Control
WU Mengjiao1, REN Zhaohui1(), TIAN He2, HAN Gaorong1
), TIAN He2, HAN Gaorong1
图8. PTO薄膜中纳米片区域的SEM照片、PTO薄膜取向聚集生长四个过程的示意图以及OA生长的最终形貌
Fig.8. SEM image of PTO film areas including nanoplates (a), schematic illustrations of four stages for OA growth (b)~(e) and SEM image of PTO film at the last stage of OA growth (f)
