MnO_2-碳复合材料在超级电容器中的应用研究进展  

Research progress of MnO_2-carbon composite in supercapacitor

作　　者：王宝[1] 姚龙辉[1] 岳红彦[1] 高鑫[1] 林轩宇[1] 

机构地区：[1]哈尔滨理工大学材料科学与工程学院,哈尔滨150040

出　　处：《化工新型材料》2018年第2期5-7,13,共4页New Chemical Materials

基　　金：教育部留学回国人员科技活动择优资助项目(2015192);黑龙江省自然基金(LC2015020);黑龙江省教育厅科学技术研究项目(12541120);哈尔滨理工大学青年拔尖人才培养计划(201306)

摘　　要：碳材料具有低成本、结构多样性以及相对稳定的电化学性能等优点,是构建三维自支撑电极材料的首选基底材料。二氧化锰(MnO_2)因具有高理论比容量、低成本、自然资源丰富和环境友好等特点,作为超级电容器电极材料备受科研人员关注。介绍了MnO_2-活性炭(AC)、碳纳米管(CNT)、碳纤维(CF)和石墨烯(GR)复合电极的研究进展,并对MnO_2-碳复合电极材料发展趋势进行了展望。Carbon-based materials have particularly received increasing attention owing to their low cost,structural diversity and relatively inert electrochemistry.It was preferred basement materials to building threedimensional self-supporting electrode.MnO_2 with high theoretical specific capacity,low cost,abundant natural resources and friend environment,has been paid great attention as the supercapacitor electrode materials.The research progress of MnO_2-AC,CNT,CF and GR as composites electrode in the supercapacitor were introduced.The development trend of composites electrode was also prospected.

关 键 词：超级电容器 MNO2 碳 复合材料 

分 类 号：TM53[电气工程—电器]