Fig. 3From: Self-Seeded MOCVD Growth and Dramatically Enhanced Photoluminescence of InGaAs/InP Core–Shell Nanowiresa HRTEM image of the bare InGaAs nanowire (Xv = 35%) acquired from the < 110> zone axis. The inset is the corresponding selected area electron diffraction (SAED) pattern. b Low-magnification TEM image of an InGaAs/InP core−shell nanowire (Xv = 35%). c HRTEM image of the nanowire viewed from the < 110> zone axis. The red dashed line indicates the interface between the core and the shellBack to article page