Fig. 5From: Structural Investigation of Uniform Ensembles of Self-Catalyzed GaAs Nanowires Fabricated by a Lithography-Free TechniqueTEM images of sample NW2. a HR-TEM low-magnification overview. b, c SAED pattern and HR-TEM micrograph of the disordered section close to the tip of the NW. d SAED pattern of the pure WZ section at the tip of the NW. e HR-TEM micrograph of the very tip of the NWBack to article page