【摘 要】
：
As a promising two-dimensional conjugated polymer, graphitic carbon nitride (g-C3N4) has been utilized as a low-cost, robust, metal-free, and visible-light-
【机 构】
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College of Chemistry, Fuzhou University, Fuzhou 350002, P.R. China
【出 处】
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The 6th International Conference on Nanoscience and Technolo
论文部分内容阅读
As a promising two-dimensional conjugated polymer, graphitic carbon nitride (g-C3N4) has been utilized as a low-cost, robust, metal-free, and visible-light-active photocatalyst in the field of solar energy conversion. In this talk, the recent advances of g-C3N4 photocatalysis are described. Graphitic carbon nitride polymer is the most stable phase of covalent carbon nitride phases and the facile synthesis of the melon-based carbon nitride substructure from simple liquid precursors and monomers allows easy bulk and interface engineering of carbon nitride materials to achieve better photocatalytic performance via several processing routes and methods, like sol-gel processing, doping, templated synthesis, copolymerization, hot-fluid annealing, and surface heterojunction design. The synthetic methods and modification protocols to tailor the electronic structure, nanostructure, crystal structure and heterostructure of g-C3N4 are mainly illustrated. The application of carbon nitride polymer in selective organic synthesis and CO2 reduction with visible light was also discussed.
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