摘要
石墨烯是一种新型二维碳材料,其特殊的晶格结构以及碳元素本身的性质使其在电、热、光、力学等方面都拥有优异的性能,在电气领域的若干分支领域都有着巨大的应用潜力。介绍石墨烯的结构和常用制备方法,就石墨烯在电气领域中的锂离子电池领域、超级电容器领域、晶体管领域以及电磁屏蔽等领域的研究现状和应用机制方面分别进行综述,最后总结归纳认为石墨烯今后的研究重点在于其生产工艺的优化,以更好地改善石墨烯的自身结构以及其与其他材料的复合形态。
Graphene is a new two-dimensional carbon material.Its special lattice structure and the nature of the carbon element make it perform excellent in the fields of electricity,heat,light,force,and so on.It also has great potential for applications in some branches of the electrical field.This paper first introduced the structure and common preparation methods of graphene.Then the current research status and applications mechanism of graphene in several fields of electrical field were reviewed,namely,lithium ion battery field,super capacitor field,transistor field and electromagnetic shielding field.Finally,it is concluded that the future research of graphene will focus on the optimization of production process to improve its own structure and the composition with other materials.
作者
庞思远
刘希喆
Pang Siyuan;Liu Xizhe(School of Electric Power South China University of Technology,Guangzhou 510640 China)
出处
《电工技术学报》
EI
CSCD
北大核心
2018年第8期1705-1722,共18页
Transactions of China Electrotechnical Society
关键词
石墨烯
锂离子电池
超级电容器
晶体管
电磁屏蔽
Graphene
lithium ion batteries
supercapacitors
transistors
electromagnetic shielding
作者简介
庞思远男,1993年生,硕士研究生,研究方向为配电网智能优化与预测。E-mail:190093815@qq.com;刘希喆男,1970年生,博士,副研究员,研究方向为配电网智能控制与优化。E-mail:liuxizhe@scut.edu.cn(通信作者)
