Photochemical preparation of the ternary composite CdS/Au/g-C3N4with enhanced visible light photocatalytic performance and its microstructure

Two structures CdS–g-C₃N₄and CdS@Au–g-C₃N₄were observed in ternary composite CdS/Au/g-C₃N₄, and their photocatalytic mechanisms for RhB degradation over CdS/Au/g-C₃N₄photocatalyst were proposed.