Nb4AlC3MAX 相单晶纳米线断面自修复原位定量研究
崔俊峰, 胡晓飞, 陈国新, 李友兵, 柯培玲, 赵宏伟

In Situ Quantification of Fracture Surface Self-Healing in Monocrystalline Nb4AlC3MAX Phase Nanowires
CUI Junfeng, HU Xiaofei, CHEN Guoxin, LI Youbing, KE Peiling, ZHAO Hongwei
图5 修复前后Nb4AlC3MAX相纳米线断面的高分辨TEM像
Fig.5 HRTEM images of fracture surfaces of the Nb4AlC3MAX phase nanowire before (a) and after (b) the self-healing, and after the irradiation-aided healing (c) (Arrows represent fracture surfaces)