铋层状结构铁电体的研究进展 |
张发强 |
Recent Progress on Bismuth Layer-structured Ferroelectrics |
图6 c -轴取向Bi 3.25 La 0.75 Ti 3 O 12 BLT多晶薄膜AFM形貌照片a和BLT晶粒 010 方向高分辨像b [ 109 ] Fig. 6 AFM topography image of BLT film a and HRTEM image of the BLT grain along 010 direction b [ 109 ] |