Composite material for supercapacitors formed by polymerization of aniline in the presence of graphene oxide nanosheets

被引：42

作者：

Shulga, Y. M. ^{[1
]}

Baskakov, S. A. ^{[1
]}

Abalyaeva, V. V. ^{[1
]}

Efimov, O. N. ^{[1
]}

Shulga, N. Y. ^{[2
]}

Michtchenko, A. ^{[3
]}

Lartundo-Rojas, L. ^{[3
]}

Moreno-R, L. A. ^{[3
]}

Cabanas-Moreno, J. G. ^{[3
]}

Vasilets, V. N. ^{[4
]}

机构：

[1] Russian Acad Sci, Inst Problems Chem Phys, Chernogolovka 142432, Moscow Region, Russia

[2] Moscow Steel & Alloys Inst, Moscow 117936, Russia

[3] Inst Politecn Nacl, CNMN, UPALM, Mexico City 07738, DF, Mexico

[4] Russian Acad Sci, Inst Energy Problems Chem Phys Branch, Chernogolovka 142432, Moscow Region, Russia

来源：

JOURNAL OF POWER SOURCES | 2013年 / 224卷

基金：

俄罗斯基础研究基金会;

关键词：

Supercapacitors; XPS; TGA; Raman; FTIR; RAY PHOTOELECTRON-SPECTROSCOPY; ELECTROCHEMICAL CAPACITANCE; CARBON NANOTUBES; GRAPHITE OXIDE; RAMAN-SPECTRA; POLYANILINE; ELECTRODE; PERFORMANCE; NANOCOMPOSITES; SURFACE;

D O I：

10.1016/j.jpowsour.2012.09.105

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：

The composite material was obtained by the polymerization of aniline in the presence of graphene oxide nanosheets. The resulting composite containing polyaniline (72%) and graphene oxide nanosheets (28%) was investigated by XPS, TGA, Raman and IR spectroscopy. A partial reduction of graphene oxide was observed in the process of polymerization. The specific capacitance of the polyaniline/graphene oxide composite electrode in H2SO4 (1 M concentration), corresponding to its discharge from 0.700 to 0.052 V, was found to be 547 F g(-1). (c) 2012 Elsevier B.V. All rights reserved.

引用

页码：195 / 201

页数：7

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