Two-dimensional heterojunction photocatalysts constructed by graphite-like C3N4 and Bi2WO6 nanosheets: Enhanced photocatalytic activities for water purification

Two-dimensional g-C3N4/Bi2WO6 heterojunction photocatalysts have been successfully synthesized. The enhanced photocatalytic activities might be ascribe to the large heterogeneous surface area, which could increase the transmission route of photo-induced carriers.235