摘要
石墨烯材料是近两年的一个研究热点。简要回顾了石墨分离的历史,着重介绍了石墨烯的制备方法:GICs插层法、还原氧化石墨法、微机械剥离法和化学沉积法,分析了各种制备方法的特点以及所面临的问题,概述了石墨烯的不同表征方法以及应用,并展望了其未来发展前景。
Recently, graphene has attracted lots of interest from both fundamental and applied fields. In this pa per, the physical and electric properties of grapheme are introduced briefly, and the history of the separation of graph eme is reviewed. The methods of producing graphene including GICs intercalation method, reduction of oxided-gra phene method, micromechanical cleavage method, and chemical deposition method are summarized, and their advanta ges and disadvantages are analyzed. The characterization methods of graphene are given, and the future research direc tion is also pointed out in this paper.
出处
《材料导报》
EI
CAS
CSCD
北大核心
2008年第8期48-52,共5页
Materials Reports
基金
国家自然科学基金资助项目(No.20574025
No.50373015)
关键词
石墨烯
性质
制备方法
表征
应用
graphene, properties, preparation and processing, characterization, application
