g-C3N4-Based Photocatalysts for Hydrogen Generation
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- 作者：Shaowen Cao ; Jiaguo Yu
- 刊名：The Journal of Physical Chemistry Letters
- 出版年：2014
- 出版时间：June 19, 2014
- 年：2014
- 卷：5
- 期：12
- 页码：2101-2107
- 全文大小：314K
- 年卷期：v.5,no.12(June 19, 2014)
- ISSN：1948-7185
文摘
Graphitic carbon nitride (g-C3N4)-based photocatalysts have attracted dramatically increasing interest in the area of visible-light-induced photocatalytic hydrogen generation due to the unique electronic band structure and high thermal and chemical stability of g-C3N4. This Perspective summarizes the recent significant advances on designing high-performance g-C3N4-based photocatalysts for hydrogen generation under visible-light irradiation. The rational strategies such as nanostructure design, band gap engineering, dye sensitization, and heterojunction construction are described. Finally, this Perspective highlights the ongoing challenges and opportunities for the future development of g-C3N4-based photocatalysts in the exciting research area.