Journal of Petrochemical Universities
  Journals
  Publication Years
  Keywords
Search within results Open Search
Please wait a minute...
For Selected: Toggle Thumbnails
Research Progress of Graphite Phase Carbon Nitride Photocatalysts
Lei Xie, Shuai Liu, Youwei Sun, Jian Zhang, Shaozheng Hu
Abstract1541)   HTML    PDF (1056KB)(822)      

The photocatalysis technology becomes more and more mature. As a non?metallic visible light responsive catalyst, carbon nitride (g?C3N4) has attracted wide attention in the field of solar energy conversion and environmental protection due to its adjustable band gap structure, high physicochemical stability and environmental friendliness. It has become a new research hotspot. However, g?C3N4 also has some defects, such as small specific surface area, recombination of photogenerated electron and holes, and low utilization rate of light energy,which limit the application of g?C3N4 in practice.Therefore,the review focus on the development and research results of g?C3N4,and summarizes g?C3N4 from the aspects of development process,synthesis method, performance application,modification and optimization,and predicts how to further improve the performance of g?C3N4 to cope with the future development of the world.

2021, 34 (6): 27-34. DOI: 10.3969/j.issn.1006-396X.2021.06.005