聚苯胺纳米线阵列/三维石墨烯的制备及应用  

Preparation of polyaniline nanowire arrays/3D graphene foam and its applications in supercapacitor

作　　者：王宝[1] 岳红彦[1] 高鑫[1] 林轩宇[1] 姚龙辉[1] WANG Bao;YUE Hong-yan;GAO Xin;LIN Xuan-yu;YAO Long-hui(School of Materials Science and Technology,Harbin University of Science and Technology,Harbin Heilongjiang 150040,China)

机构地区：[1]哈尔滨理工大学材料科学与工程学院,黑龙江哈尔滨150040

出　　处：《电源技术》2018年第10期1582-1584,共3页Chinese Journal of Power Sources

基　　金：黑龙江省自然基金项目(LC2015020);国家留学人员科技活动项目(2015192);哈尔滨市科技创新人才基金项目(2016RAQXJ 185);哈尔滨理工大学青年拔尖人才培养计划项目(201306)

摘　　要：三维泡沫石墨烯具有三维多孔的结构,可提高其与电解液的接触面积,同时延续了二维石墨烯优异的导电性能和机械性能,是一种非常优异的超级电容器材料。但是三维泡沫石墨烯的比电容仍不够理想。将聚苯胺阵列垂直生长在三维泡沫石墨烯上可同时发挥两种材料的性能优势,有效提高材料的电化学性能,成为目前储能材料研究的热点。综述了聚苯胺纳米线阵列/三维泡沫石墨烯的制备方法,并简述了其在超级电容器方面的应用。Three-dimensional foam graphene has a three-dimensional porous structure,which can improve its contact area with the electrolyte,while continuing the excellent electrical and mechanical properties of two-dimensional graphene.It is a very excellent super capacitor material.However,its specific capacity is not high.The vertical growth of polyaniline arrays on three-dimensional foamed graphene could give play to the performance advantages of both materials at the same time and effectively improved the electrochemical properties of materials,which had become a hot spot in the research of energy storage materials at present.The preparation methods of polyaniline nanowire arrays/3d foam graphene were reviewed,and their applications in super capacitors were briefly described.

关 键 词：聚苯胺纳米线阵列 三维泡沫石墨烯 化学气相沉积 超级电容器 

分 类 号：TM53[电气工程—电器]