Fabrication of Graphene/Polyaniline Composite Paper via In Situ Anodic Electropolymerization for High-Performance Flexible Electrode

被引：1334

作者：

Wang, Da-Wei ^{[1
,2
,3
]}

Li, Feng ^{[1
]}

Zhao, Jinping ^{[1
]}

Ren, Wencai ^{[1
]}

Chen, Zhi-Gang ^{[1
]}

Tan, Jun ^{[1
]}

Wu, Zhong-Shuai ^{[1
]}

Gentle, Ian ^{[2
,3
]}

Lu, Gao Qing ^{[2
]}

Cheng, Hui-Ming ^{[1
]}

机构：

[1] Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China

[2] AIBN, Australian Res Council Ctr Excellence Funct Nanom, Brisbane, Qld 4072, Australia

[3] Univ Queensland, Sch Chem & Mol Biosci, Brisbane, Qld 4072, Australia

来源：

ACS NANO | 2009年 / 3卷 / 07期

关键词：

graphene; polyaniline; electrode; supercapacitor; RAMAN-SPECTROSCOPY; QUANTITATIVE CHARACTERIZATION; CARBON NANOTUBES; GRAPHENE; POLYANILINE; FILMS; POLYMER; STORAGE; SUPERCAPACITORS; DEPOSITION;

D O I：

10.1021/nn900297m

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Freestanding and flexible graphene/polyaniline composite paper was prepared by an in situ anodic electropolymerization of polyaniline film on graphene paper. This graphene-based composite paper electrode, consisting of graphene/polyaniline composite sheets as building blocks, shows a favorable tensile strength of 12.6 MPa and a stable large electrochemical capacitance (233 F g(-1) and 135 F cm(-3) for gravimetric and volumetric capacitances), which outperforms many other currently available carbon-based flexible electrodes and is hence particularly promising for flexible supercapacitors.

引用

页码：1745 / 1752

页数：8

共 45 条

[1] Superior thermal conductivity of single-layer graphene [J].

Balandin, Alexander A. ;

Ghosh, Suchismita ;

Bao, Wenzhong ;

Calizo, Irene ;

Teweldebrhan, Desalegne ;

Miao, Feng ;

Lau, Chun Ning .

NANO LETTERS, 2008, 8 (03) :902-907

[2] A self-supporting electrode for supercapacitors prepared by one-step pyrolysis of carbon nanotube/polyacrylonitrile blends [J].

Béguin, F ;

Szostak, K ;

Lota, G ;

Frackowiak, E .

ADVANCED MATERIALS, 2005, 17 (19) :2380-+

[3] Characterization of substituted polyaniline films using Raman spectroscopy -: III.: Study of a methoxylated polymer:: POMA [J].

Bernard, M. C. ;

Goff, A. Hugot-Le ;

Arkoub, H. ;

Saidani, B. .

ELECTROCHIMICA ACTA, 2007, 52 (15) :5030-5038

[4] Quantitative characterization of polyaniline films using Raman spectroscopy II. Effects of self-doping in sulfonated polyaniline [J].

Bernard, M. C. ;

Hugot-Le Goff, A. .

ELECTROCHIMICA ACTA, 2006, 52 (02) :728-735

[5] Quantitative characterization of polyaniline films using Raman spectroscopy I: Polaron lattice and bipolaron [J].

Bernard, M. C. ;

Hugot-Le Goff, A. .

ELECTROCHIMICA ACTA, 2006, 52 (02) :595-603

[6] Electromechanical resonators from graphene sheets [J].

Bunch, J. Scott ;

van der Zande, Arend M. ;

Verbridge, Scott S. ;

Frank, Ian W. ;

Tanenbaum, David M. ;

Parpia, Jeevak M. ;

Craighead, Harold G. ;

McEuen, Paul L. .

SCIENCE, 2007, 315 (5811) :490-493

[7] Mechanically strong, electrically conductive, and biocompatible graphene paper [J].

Chen, Haiqun ;

Mueller, Marc B. ;

Gilmore, Kerry J. ;

Wallace, Gordon G. ;

Li, Dan .

ADVANCED MATERIALS, 2008, 20 (18) :3557-+

[8] Direct growth of flexible carbon nanotube electrodes [J].

Chen, Jun ;

Minett, Andrew I. ;

Liu, Yong ;

Lynam, Carol ;

Sherrell, Peter ;

Wang, Caiyun ;

Wallace, Gordon G. .

ADVANCED MATERIALS, 2008, 20 (03) :566-+

[9] Electrodeposition of MnO2 nanowires on carbon nanotube paper as free-standing, flexible electrode for supercapacitors [J].

Chou, Shu-Lei ;

Wang, Jia-Zhao ;

Chew, Sau-Yen ;

Liu, Hua-Kun ;

Dou, Shi-Xue .

ELECTROCHEMISTRY COMMUNICATIONS, 2008, 10 (11) :1724-1727

[10] Ultrathick freestanding aligned carbon nanotube films [J].

Ci, Lijie ;

Manikoth, Shaijumon M. ;

Li, Xuesong ;

Vajtai, Robert ;

Ajayan, Pulickel M. .

ADVANCED MATERIALS, 2007, 19 (20) :3300-+

← 1 2 3 4 5 →