Figure 3From: Characterization and Optical Properties of the Single Crystalline SnS Nanowire ArraysTEM images of AAO template and SnS nanowire arrays.a The sample was etched for 10 h.b The SnS nanowires with a diameter of about 50 nm.c The SAED pattern taken from the nanowires in (b).d The HRTEM image of the SnS nanowires in (b)Back to article page