A kind of preparation method of doped graphitic carbon nitride material
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SHANGHAI JIAOTONG UNIV
- Publication Date
- 2020-12-01
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Abstract
Description
technical field
[0001] The present invention relates to the preparation of graphite-phase carbon nitride, in particular to a one-step preparation method for gas-phase doping of metal-organic salts based on sublimation characteristics and regulation and control of modified graphite-like carbon nitride materials, which is used for photocatalytic technology to decompose water to produce hydrogen, Photocatalytic decomposition of organic pollutants such as VOC, S-VOC in the field. Background technique
[0002] In today's society, among the many ways to seek renewable energy, photocatalytic technology is considered to be one of the most promising technologies for converting sunlight energy into hydrogen energy, and it also provides a feasible idea for solving environmental problems. Graphite carbon nitride, as a non-metallic n-type semiconductor polymer, has many excellent electrical, optical and physicochemical properties. Photocatalysts based on graphitic carbon nitride have at...