摘要
C_3N_4是一种碳氮化合物,其中石墨相氮化碳(g-C_3N_4)复合结构材料作为一种具有类石墨结构的稳定化合物具有可以吸收太阳能、化学性质和光学性质稳定、有合适的氧化电势等优良性质,因此受到了研究者越来越广泛的关注.近年来,包括本课题组在内的国内外很多研究人员一直在积极探索g-C_3N_4及其功能复合物制备和应用的新途径,并取得了一系列有价值的研究成果.本文对g-C_3N_4复合结构材料的可控制备进行了系统的归纳和总结,也讨论了其在电化学析氢、光催化析氢、氧还原反应(ORR)中应用的最新进展,并对相关领域的发展趋势进行了展望.
C3N4 is a compound of carbon and nitrogen, graphitic carbon nitride （g-C3N4） composites as a composite structure of graphene with stable structure, because of the excellent characteristics with absorption of solar energy, stable characture of chemical and optica, appropriate oxidation potential and so on. g-C3N4 gained more and more attention of researchers. In recent years, the new ways for preparation and application of g-C3N4 have been constantly explored, and a series of valuable insight has been achieved. In this report, the recent advances in controllable synthesis of g-C3N4 are summarized and some of the new developments, which are in the field of electrochemical hydrogen evolution, photocatalytic hydrogen evolution and oxygen reductive reaction （ORR）, and so on, are discussed.
作者
聂肖威
陈南
李静
陈莲莲
曲良体
Xiaowei Nie Nan Chen Jing Li Lianlian Chen Liangti Qu(Key Laboratory of Atomic and Molecular Cluster Science, Ministry of Education, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry, Beijing Institute of Technology, Beijing 100081, China)
出处
《中国科学：化学》
CAS
CSCD
北大核心
2017年第1期100-108,共9页
SCIENTIA SINICA Chimica
基金
国家自然科学基金(编号:21325415,21301018)
国家重点基础研究发展计划(编号:2011CB013000)
北京市自然科学基金(编号:2152028)
霍英东教育基金(编号:131043)资助项目
关键词
石墨相氮化碳
可控制备
催化
应用
graphitic carbon nitride, controllable preparation, catalysis, applications
