A facile one-step synthesis of ZnO quantum dots modified poly(triazine imide) nanosheets for enhanced hydrogen evolution under visible light

作者：Zhang, Hui; Liu, Feng; Mou, Zhigang; Liu, Xiaofeng; Sun, Jianhua^*; Lei, Weiwei^*

来源：Chemical communications, 2016, 52(88): 13020-13023.

DOI：10.1039/c6cc06970c

• GRAPHITIC-CARBON NITRIDE
• PHOTOCATALYTIC ACTIVITY
• CO2 REDUCTION
• CRYSTALLINE
• MECHANISM
• NANOSPHERES
• CATALYSIS
• G-C3N4
• FILMS

A heterojunction of crystalline poly(triazine imide) (PTI) nanosheets and ZnO quantumdots (QDs) (similar to 3 nm) was synthesized by a one-step ionothermal condensation of cyanamide. The resulting PTI/ZnO-QDs heterostructure exhibits a significantly enhanced H-2 evolution to 63 times that of pure PTI and 3.4 times that of graphitic carbon nitride (g-C3N4) under visible light.

• 出版日期2016
• 单位浙江大学; 江苏大学