文档介绍：石墨烯材料在超级电容器中的应用2011-04-02石墨烯材料石墨烯(GR)是一种从石墨材料中剥离出的单层碳原子面材料,是碳的二维结构。石墨烯是继纳米碳管、富勒烯球后的又一重大发现。。特性:机械强度,热稳定性,导电性制备::1)与碳材料复合2)与金属氧化物或水合金氧化物复合3)与导电聚合物复合相关文献复合材料报导(ForSC)碳材料:TsGR/Fs金氧化物:GR/MnO2GR/SnO2GR/ZnOGR/RuO2GR/Mn3O4GR/Fe3O4GR/Co3O4GR/Ni(OH)2GR/Co(OH)2GR/KOHGR/BiOx导电聚合物:GR/PAnGR/PPy其它:Au,Pt插层GRGR/Sn3S4文献简述1GraphenenanosheetsforenhancedlithiumstorageinlithiumionbatteriesGuoxiuWang*,XiaopingShen,JaneYao,JinsooParkAustraliaCARBON47(2009)2049–2053简述制备:电化学方法---氧化,超声剥落,水合肼还原表征与测试:XRDTEMUV-Vis充放电曲线稳定性测试结论:Graphenenanosheetanodesexhibitedanenhancedreversiblelithiumstoragecapacityasanodeinlithium-(a)LowmagnificationFEG-SEMimageofloosegraphenenanosheetpowders.(b)HighmagnificationFEG-(a)LowmagnificationTEMimageofgiantgraphenenanosheets,resemblingwavysilkundertheTEMbeam.(b)HighmagnificationTEMimageofthebasalplaneofgraphenenanosheets.(c)HRTEMimageofstackedgraphenenanosheets,inwhichthelatticeplanescorrespondto(002):Preparation,characterization,andelectrochemicalpropertiesforsupercapacitorsBeiWanga,b,JinsooParkc,ChengyinWangb,HyojunAhnc,GuoxiuWanga,b∗(Australia)ElectrochimicaActa55(2010)6812–6817