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2 Nb4AlC3MAX相纳米线的加工及表征

Fig.2 Fabrication and characterization of the Nb4AlC3MAX phase nanowire (a) SEM image of Nb4AlC3MAX phase particles (b, c) SEM images of the push-to-pull (PTP) device (b) and corresponding enlarged view (c) (Nb4AlC3MAX sheet was fabricated from the particle, and transferred and fixed on PTP device) (d) SEM image showing the thickness of the fabricated nanowire (e, f) TEM image (e) and SAED pattern (f) of the fabricated nanowire