Plasmonic Au–rGO–TiO2 ternary photocatalyst for photocatalytic hydrogen production and dye degradation

Enhanced plasmonic photocatalytic performance of C3N4/Cu by the introduction of a reduced graphene oxide interlayer

“…26–28 Singh et al have demonstrated that the addition of an RGO interface can effectively enhance the photocatalytic performance of TiO 2 /Au. 29 Therefore, the addition of a reduced graphene oxide buffer layer can greatly improve the transport of hot electrons from Cu NPs to C 3 N 4 . Meanwhile, the formed chemical covalent bonding can also improve charge transfer, which can effectively overcome the loose contact between interfaces.…”

“…[26][27][28] Singh et al have demonstrated that the addition of an RGO interface can effectively enhance the photocatalytic performance of TiO 2 /Au. 29 Therefore, the addition of a reduced graphene oxide buffer layer can greatly improve the transport of hot electrons from Cu NPs to C 3 N 4 .…”