GO film;
Supercapacitor;
Separator;
Proton conductivity;
XPS;
LIGHT;
WATER;
D O I:
10.1016/j.jpowsour.2013.06.094
中图分类号:
O64 [物理化学(理论化学)、化学物理学];
学科分类号:
070304 ;
081704 ;
摘要:
A film of deeply oxidized graphene oxide is used for the first time as a separator of a supercapacitor. The supercapacitor fabricated possesses a layer PANi/GO/PANi structure, where PANi is polyaniline and GO is graphene oxide. The capacity of this supercapacitor is about 150 F per gram of the total weight of the electrode, separator, and electrolyte (1 M H2SO4). Our data do provide evidence that the GO film has a proton type conductivity after being permeated with a solution of sulfuric acid. Published by Elsevier B.V.
机构:
Le Mans Univ, CNRS, UMR 6283, Inst Mol & Mat Mans, Ave Olivier Messiaen, F-72085 Le Mans 9, France
Univ Ferhat Abbas, Lab Physicochim Hauts Polymeres, Setif 19000, AlgeriaLe Mans Univ, CNRS, UMR 6283, Inst Mol & Mat Mans, Ave Olivier Messiaen, F-72085 Le Mans 9, France
Kebiche, H.
Poncin-Epaillard, F.
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机构:
Le Mans Univ, CNRS, UMR 6283, Inst Mol & Mat Mans, Ave Olivier Messiaen, F-72085 Le Mans 9, FranceLe Mans Univ, CNRS, UMR 6283, Inst Mol & Mat Mans, Ave Olivier Messiaen, F-72085 Le Mans 9, France
Poncin-Epaillard, F.
Haddaoui, N.
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机构:
Univ Ferhat Abbas, Lab Physicochim Hauts Polymeres, Setif 19000, AlgeriaLe Mans Univ, CNRS, UMR 6283, Inst Mol & Mat Mans, Ave Olivier Messiaen, F-72085 Le Mans 9, France
Haddaoui, N.
Debarnot, D.
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机构:
Le Mans Univ, CNRS, UMR 6283, Inst Mol & Mat Mans, Ave Olivier Messiaen, F-72085 Le Mans 9, FranceLe Mans Univ, CNRS, UMR 6283, Inst Mol & Mat Mans, Ave Olivier Messiaen, F-72085 Le Mans 9, France
机构:
Anhui Univ Technol, Sch Chem & Chem Engn, Ma Xiang Rd, Maanshan 243032, Anhui, Peoples R ChinaAnhui Univ Technol, Sch Chem & Chem Engn, Ma Xiang Rd, Maanshan 243032, Anhui, Peoples R China
Jin, Ling
Wei, Kang
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Anhui Univ Technol, Sch Chem & Chem Engn, Ma Xiang Rd, Maanshan 243032, Anhui, Peoples R ChinaAnhui Univ Technol, Sch Chem & Chem Engn, Ma Xiang Rd, Maanshan 243032, Anhui, Peoples R China
Wei, Kang
Xia, Youyi
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Anhui Univ Technol, Sch Chem & Chem Engn, Ma Xiang Rd, Maanshan 243032, Anhui, Peoples R ChinaAnhui Univ Technol, Sch Chem & Chem Engn, Ma Xiang Rd, Maanshan 243032, Anhui, Peoples R China
Xia, Youyi
Liu, Bin
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机构:
City Univ Hong Kong, Ctr Super Diamond & Adv Films, Dept Mat Sci & Engn, Hong Kong, Peoples R ChinaAnhui Univ Technol, Sch Chem & Chem Engn, Ma Xiang Rd, Maanshan 243032, Anhui, Peoples R China
Liu, Bin
Zhang, Kui
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Anhui Univ Technol, Sch Chem & Chem Engn, Ma Xiang Rd, Maanshan 243032, Anhui, Peoples R ChinaAnhui Univ Technol, Sch Chem & Chem Engn, Ma Xiang Rd, Maanshan 243032, Anhui, Peoples R China
Zhang, Kui
Gao, Hong
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Anhui Univ Technol, Sch Chem & Chem Engn, Ma Xiang Rd, Maanshan 243032, Anhui, Peoples R ChinaAnhui Univ Technol, Sch Chem & Chem Engn, Ma Xiang Rd, Maanshan 243032, Anhui, Peoples R China
Gao, Hong
Chu, Xiangfeng
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Anhui Univ Technol, Sch Chem & Chem Engn, Ma Xiang Rd, Maanshan 243032, Anhui, Peoples R ChinaAnhui Univ Technol, Sch Chem & Chem Engn, Ma Xiang Rd, Maanshan 243032, Anhui, Peoples R China
Chu, Xiangfeng
Ye, Mingfu
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机构:
China Univ Geosci, Engn Res Ctr Nanogeo Mat, Minist Educ, Wuhan 430074, Hubei, Peoples R ChinaAnhui Univ Technol, Sch Chem & Chem Engn, Ma Xiang Rd, Maanshan 243032, Anhui, Peoples R China
Ye, Mingfu
He, Lifang
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机构:
Anhui Univ Technol, Sch Chem & Chem Engn, Ma Xiang Rd, Maanshan 243032, Anhui, Peoples R ChinaAnhui Univ Technol, Sch Chem & Chem Engn, Ma Xiang Rd, Maanshan 243032, Anhui, Peoples R China
He, Lifang
Lin, Peng
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机构:
Anhui Univ Technol, Sch Chem & Chem Engn, Ma Xiang Rd, Maanshan 243032, Anhui, Peoples R ChinaAnhui Univ Technol, Sch Chem & Chem Engn, Ma Xiang Rd, Maanshan 243032, Anhui, Peoples R China