摘要
2010年,Andre Geim和Kostya Novoselov凭借着在石墨烯方面的创新研究而获得了诺贝尔物理学奖.石墨烯是一种单原子层结构的碳纳米材料,具有特殊的优异的力学、电学和光学性质,无论在物理学、化学,还是信息领域、能源领域以及器件制造等方面,都具有巨大的研究价值和应用前景.本文介绍了石墨烯的概念、结构特点和性质,以及Andre Geim和Kostya Novoselov教授的创新工作,总结了石墨烯的各种制备方法以及表征方法,指出了石墨烯在不同领域的应用现状,展望了该材料的应用前景和研究价值.
In 2010,with the innovations in the study of graphene,Andre Geim and Kostya Novoselov won the Nobel Prize in physics.Graphene is a kind of carbon nano material with single atomic layer,which has special excellent mechanical,electrical and optical properties.Besides,this new material involves a huge potential in the fields of physics,chemistry,information,energy,and device manufacturing.This paper introduces the structure and properties of graphene,and the innovations in the study of graphene by Andre Geim and Koatys Novoselov.The characteristics as well as problems of various preparation methods and characterization of graphene are analyzed.Moreover,the applications of graphene in various fields are summarized and its future development and research value is prospected.
出处
《大学物理》
北大核心
2011年第1期7-12,共6页
College Physics
基金
国家自然科学基金(J0730315)
教育部2009年度研究项目资助
关键词
石墨烯
结构
性质
制备
表征
应用
graphene
structure
property
preparation
characterization
application
