Facile one-pot synthesis of MoS2 quantum dots–graphene–TiO2 composites for highly enhanced photocatalytic properties

Abstract

We reported a simple one-pot solvothermal approach to fabricate a MoS₂ quantum dots (QDs)–graphene–TiO₂ (MGT) composite photocatalyst with significantly improved photocatalysis properties, which is caused by the increased charge separation, visible-light absorbance, specific surface area and reaction sites upon the introduction of MoS₂ QDs.