DOI: 10.16597/j.cnki.issn.1002-154x.2024.06.009
甲烷光催化研究进展
作者：邾萌萌 孟祥钰 孙岳明 代云茜
单位：东南大学化学化工学院，南京 211189
摘要：随着页岩气和天然气的开发，甲烷成为一种丰富的资源，高效利用或将其转化为具有高附加值的化学品前景广阔。新兴的光催化甲烷转化以光照射下的高能激发态为特征，在温和条件下以清洁和可持续的太阳能为动力，打破热力学限制，将甲烷转化为其他化学品。作者对光催化甲烷转化的研究进展进行了综述，并总结了光催化剂的设计策略，最后对未来甲烷光催化转化研究方向进行了展望。
关键词：光催化 甲烷 氧化偶联 非氧化偶联 含氧化合物 催化剂设计
Research Progress in Photocatalysis of Methane
Author: ZHU Mengmeng, MENG Xiangyu, SUN Yueming, DAI Yunqian
Affiliation: School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China
Abstract: With the development of shale gas and natural gas, methane has become an abundant resource, and high requirements have been placed on the efficient use of methane or its conversion into chemicals with high added value. The emerging photocatalytic methane conversion, characterized by a high-energy excited state under light irradiation, breaks thermodynamic limits by being powered by clean and sustainable solar energy under mild conditions. This paper further describes the research progress of photocatalytic methane conversion, sums up the design strategy of photocatalyst and finally summarizes and prospects the future of methane photocatalytic conversion.
Keywords: photocatalytic, methane, oxidative coupling, nonoxidative coupling, oxygenated chemicals, catalyst design