典型文献
Polymerization of pyrrole induced by pillar[5]arene functionalized graphene for supercapacitor electrode
文献摘要：
Conducting polymer is an important electrode material for supercapacitors because of its high initial spe-cific capacitance.Herein,a novel nanocomposite composed of polypyrrole(PPy)film homogeneously im-mobilized on the pillar[5]arene functionalized reduced graphene oxide nanosheets(RGO-HP5A-PPy)was successfully prepared.RGO-HP5A induced pyrrole to polymerize on the graphene surface and the specific capacitance loss caused by PPy agglomeration was avoided.Noticeably,the specific capacitance of RGO-HP5A-PPy was up to 495 F/g at 1 A/g.Compared with pure PPy(319 F/g),the specific capacitance was increased by 55％.The specific capacitance retention of the assembled symmetric supercapacitor reached 76％after 10,000 cycles at 5 A/g.This study gave full play to the advantages of pillar[5]arene,graphene and PPy,and was expected to promote the development of supramolecular functionalized composites in energy storage.
文献关键词：
中图分类号：
作者姓名：
Fang Guo;Junqiang Guo;Zhiqiang Zheng;Tao Xia;Aadil Nabi Chishti;Liwei Lin;Wang Zhang;Guowang Diao
作者机构：
School of Chemistry and Chemical Engineering,Yangzhou University,Yangzhou 225002,China;Department of Applied Bioengineering,Graduate School of Convergence Science and Technology,Seoul National University,Suwon 443-270,South Korea
文献出处：
引用格式：
[1]Fang Guo;Junqiang Guo;Zhiqiang Zheng;Tao Xia;Aadil Nabi Chishti;Liwei Lin;Wang Zhang;Guowang Diao-.Polymerization of pyrrole induced by pillar[5]arene functionalized graphene for supercapacitor electrode)[J].中国化学快报（英文版）,2022(11):4846-4849
A类：
HP5A
B类：
Polymerization,induced,by,pillar,arene,functionalized,graphene,electrode,Conducting,important,material,supercapacitors,because,its,high,initial,capacitance,Herein,novel,nanocomposite,composed,polypyrrole,PPy,film,homogeneously,mobilized,reduced,oxide,nanosheets,RGO,was,successfully,prepared,polymerize,surface,specific,loss,caused,agglomeration,avoided,Noticeably,Compared,pure,increased,retention,assembled,symmetric,reached,after,cycles,This,study,gave,play,advantages,expected,promote,development,supramolecular,composites,energy,storage
AB值：
0.490374
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