Fig. 3From: ZnO/Cu2O/Si Nanowire Arrays as Ternary Heterostructure-Based Photocatalysts with Enhanced Photodegradation Performancesa Light-reflectance spectra, b photoluminescence spectra, and c measured photocurrents under the 580-nm illuminations of varius samples. d The band diagram of ZCS heterostructuresBack to article page
