Hierarchical CdS/m-TiO2/G ternary photocatalyst for highly active visible light-induced hydrogen production from water splitting with high stability

A new insight into constructing a hierarchical ternary composite photocatalyst for visible light-induced hydrogen production from water splitting with high activity and stability by electric-triple-layer hierarchical assembly approach. The atomic-scaled heterojunctions of CdS/m-TiO2/G are beneficial for efficient transformation of photogenerated carriers from the semiconductor, which thus significantly enhance the CdS photoactivity and inhibited the CdS photocorrosion.225