Insitu formation of metal CdxZn1−xS nanocrystals on graphene surface: a novel method to synthesise sulfide–graphene nanocomposites†
Abstract
Herein, CdxZn1−xS–graphene composites were prepared via an in situ growth solvothermal process using sulfur–graphene composites as precursor for the first time. The as-prepared samples exhibit efficient photocatalytic activities, including the production of H2 as well as the photo-oxidation of methylene blue dye under visible light irradiation.