PlatingandFinishingMar.2023Vol.45No.3SerialNo.360镍钴硫化物、石墨烯与聚苯胺复合材料在超级电容器中的应用研究进展巩鹏妮1,2,弓巧娟1,2*,梁云霞1,2,孙晓玲2,3,范嘉敏2,3,赵晓燕1,2(1.运城学院应用化学系,山西运城044000;2.山西大学化学化工学院,山西太原030006;3.山西师范大学化学与材料科学院,山西临汾041000)摘要:超级电容器作为典型的电化学电容器,具有功率密度高、寿命长、生产成本低等优点,被认为是最有前途的储能系统之一。电极材料对超级电容器的性能起着至关重要的作用。因此,研究开发新型高性能超级电容器电极材料已成为当前研究的热点。本文介绍了镍钴硫化物、石墨烯、聚苯胺组成的复合材料的研究现状,比较了几种二元复合材料各自的优势、存在的问题,并对未来发展进行了展望。关键词:超级电容器;镍钴硫化物;石墨烯;聚苯胺中图分类号:TM53文献标识码:AResearchprogressofNi-Cosulfide,grapheneandpolyanilinecompositesappliedinsupercapacitorsGongPengni1,2,GongQiaojuan1,2*,LiangYunxia1,2,SunXiaoling2,3,FanJiamin2,3,ZhaoXiaoyan1,2(1.DepartmentofAppliedChemistry,YunchengUniversity,Yuncheng044000,China;2.CollegeofChemistryandChemicalEngineering,ShanxiUniversity,Taiyuan030006,China;3.SchoolofChemistryandMaterialsScience,ShanxiNormalUniversity,Linfen041000,China)Abstract:Asatypicalelectrochemicalcapacitor,supercapacitorhastheadvantagesofhighpowerdensity,longlifeandlowproductioncost,whichisconsideredasoneofthemostpromisingenergystoragesystems.Electrodematerialsplayanimportantroleintheperformanceofsupercapacitors.Therefore,theresearchanddevelopmentofnewhigh-performanceelectrodematerialsforsupercapaci‐torshasbecomeahotspot.Inthispaper,theresearchstatusofthecompositecomposedofnickelcobaltsulfide,grapheneandpolyanilineisintroduced.Theadvantagesandproblemsofseveralbinarycompos‐itematerialsarecompared,andthefuturedevelopmentisprospected.Keywords:supercapacitor;nickelcobaltsulfide;graphene;polyaniline超级电容器,又被称作电化学电容器,是介于电池与传统电容器之间的一种新型储能装置。按照不同的储能机理可分为双电层电容器和法拉第赝电容器[1]。双电层电容器主要依靠电极/电...