AlN微米晶高压下的晶粒演化研究
李小雷1, 王红亮1, 张勤善2, 王利英1, 李尚升1, 宿太超1

Study on Grain Fragmentation of Aluminum Nitride Microcrystal under High Pressure
LI Xiao-Lei1, WANG Hong-Liang1, ZHANG Qin-Shan2, WANG Li-Ying1, LI Shang-Sheng1, SU Tai-Chao1
图3 高压压制5 min的AlN坯体断口的SEM照片
Fig. 3 SEM images of the AlN samples pressed at different pressures for 5 min a 2 GPa; b 3 GPa; c 4 GPa; d 5 GPa; e 6 GPa