Synthesis of CdS/ZnO/graphene composite with high-efficiency photoelectrochemical activities under solar radiation

A graphene-based ternary composite was prepared by loading ZnO and CdS nanoparticles in graphene nanosheets via a facile one-pot hydrothermal process. The as-prepared ternary CdS/ZnO/graphene composite has shown excellent photoelectrochemical activity, which indicate that it may have a great potential application in photoelectrochemical hydrogen production from water reduction under sunlight.