Enhancement of photocatalytic hydrogen evolution activity of porous oxygen doped g-C3N4 with nitrogen defects induced by changing electron transition

• Main Authors: Jiang, Yabin, Sun, Zongzhao, Tang, Chao, Zhou, Yuxia, Zeng, Lei, Huang, Limin
• 其他作者: School of Materials Science & Engineering
• 格式: Article
• 語言: English
• 出版: 2020
• 主題: Engineering::Materials; Photocatalytic Hydrogen Evolution; g-C3N4
• 在線閱讀: https://hdl.handle.net/10356/136742

Porous structure, nitrogen defects and oxygen dopants are simultaneously introduced into the framework of graphitic carbon nitride (g-C3N4) by a simple co-pyrolysis of dicyandiamide and ammonium persulphate ((NH4)2S2O8). The (NH4)2S2O8 plays multi-function roles in the co-pyrolysis process. It not o...