Synthesis and electrochemical properties of MnO2/rGO/PEDOT:PSS ternary composite electrode material for supercapacitors

doi:10.1016/j.matlet.2014.04.086

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	Synthesis and electrochemical properties of MnO2/rGO/PEDOT:PSS ternary composite electrode material for supercapacitors
	Yan, De 1; Liu, Ying 1; Li, Yanhong 1; Zhuo, Renfu 1; Wu, Zhiguo 1; Ren, Pingyuan 1; Li, Shuankui 1; Wang, Jun 1; Yan, Pengxun 1,2; Geng, Zhongrong 3
刊名	MATERIALS LETTERS
	2014-07-15
卷号	127 页码:53-55
关键词	Energy Storage And Conversion Composite Materials Mno2 Nanosheet Array Ternary Composite Electrode Materials
ISSN号	0167-577X
DOI	10.1016/j.matlet.2014.04.086
英文摘要	A new ternary composite MnO2 nanosheet array/reduced graphene oxide/poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (MnO2/rGO/PEDOT:PSS) is prepared by a two-step process. Its potential application in supercapacitor electrode materials was evaluated. Electrochemical tests reveal that the MnO2/rGO/PEDOT-PSS material exhibits a high specific capacitance of 169.1 F g(-1) at a current density of 0.2 A g(-1), good rate capability with a capacitance of 283 F g(-1) even at a high current density of 10 A g(-1), as well as excellent cycle stability with capacitance retention of 66.2% at 2 A g(-1) after 2000 cycles. Therefore, this ternary composite material may have great potential in supercapacitor electrode applications. (C) 2014 Elsevier B.V. All rights reserved.
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000337880200015
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/50545]
专题	中国科学院化学研究所
通讯作者	Yan, De
作者单位	1.Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Inst Chem & Phys, Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 3.Lanzhou Jiaotong Univ, Sch Mechatron Engn, Lanzhou 730070, Peoples R China
推荐引用方式 GB/T 7714	Yan, De,Liu, Ying,Li, Yanhong,et al. Synthesis and electrochemical properties of MnO2/rGO/PEDOT:PSS ternary composite electrode material for supercapacitors[J]. MATERIALS LETTERS,2014,127:53-55.
APA	Yan, De.,Liu, Ying.,Li, Yanhong.,Zhuo, Renfu.,Wu, Zhiguo.,...&Geng, Zhongrong.(2014).Synthesis and electrochemical properties of MnO2/rGO/PEDOT:PSS ternary composite electrode material for supercapacitors.MATERIALS LETTERS,127,53-55.
MLA	Yan, De,et al."Synthesis and electrochemical properties of MnO2/rGO/PEDOT:PSS ternary composite electrode material for supercapacitors".MATERIALS LETTERS 127(2014):53-55.