Fig. 6From: ZnO/Cu2O/Si Nanowire Arrays as Ternary Heterostructure-Based Photocatalysts with Enhanced Photodegradation Performancesa Scavenging analysis of photodegradation process in the presence of ZCS nanowires. b Schematic illustration for the photocatalytic mechanism on dye degradation under ZCS heterostructure-based photocatalystsBack to article page