Anatase/TiO2(B) Homojunction Nanosheets with Gold Cocatalyst for Direct Photocatalytic Coupling of Methane to Ethane

An anatase/TiO 2 (B) homojunction with Au nanoparticles achieves an ethane yield of 170 μmol g −1 h −1 , as the homojunction provides a more moderate environment for methane dehydrogenation.