Light irradiation-assisted synthesis of ZnO–CdS/reduced graphene oxide heterostructured sheets for efficient photocatalytic H2 evolution†
Abstract
A light irradiation-assisted synthesis route was developed to prepare the heterostructured monolithic sheets of ZnO–CdS/reduced graphene oxide (RGO). These sheets show a 2.6 times higher photocatalytic hydrogen evolution rate than the reference ZnO–CdS/RGO prepared in the dark.