Nickel foam-supported porous NiO/polyaniline film as anode for lithium ion batteries

被引：157

作者：

Huang, X. H. ^{[1
]}

Tu, J. P. ^{[1
]}

Xia, X. H. ^{[1
]}

Wang, X. L. ^{[1
]}

Xiang, J. Y. ^{[1
]}

机构：

[1] Zhejiang Univ, Dept Mat Sci & Engn, Hangzhou 310027, Peoples R China

来源：

ELECTROCHEMISTRY COMMUNICATIONS | 2008年 / 10卷 / 09期

关键词：

NiO/polyaniline film; anode; lithium ion battery;

D O I：

10.1016/j.elecom.2008.06.020

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Nickel foam-supported porous NiO film was prepared by a chemical bath deposition technique, and the NiO/polyaniline (PANI) film was obtained by depositing the PANI layer on the surface of the NiO film. The NiO film was constructed by NiO nanoflakes, and after the deposition of PANI, these nanoflakes were coated by PANI. As an anode for lithium ion batteries, the NiO/PANI film exhibits weaker polarization as compared to the NiO film. The specific capacity after 50 cycles for NiO/PANI film is 520 mAh g(-1) at 1 C, higher than that of NiO film (440 mAh g(-1)). The improvement of these properties is attributed to the enhanced electrical conduction and film stability of the electrode with PANI. (C) 2008 Elsevier B.V. All rights reserved.

引用

页码：1288 / 1290

页数：3

共 19 条

[1] Débart A, 2001, J ELECTROCHEM SOC, V148, pA1266, DOI 10.1149/1.1409971
[2] Particle size effects on the electrochemical performance of copper oxides toward lithium
Grugeon, S
Laruelle, S
Herrera-Urbina, R
Dupont, L
Poizot, P
Tarascon, JM
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2001, 148 (04) : A285 - A292
[3] The growth mechanism of nickel oxide thin films by room-temperature chemical bath deposition
Han, SY
Lee, DH
Chang, YJ
Ryu, SO
Lee, TJ
Chang, CH
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2006, 153 (06) : C382 - C386
[4] Nickel foam-supported porous NiO/Ag film electrode for lithium-ion batteries
Huang, X. H.
Tu, J. P.
Zeng, Z. Y.
Xiang, J. Y.
Zhao, X. B.
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2008, 155 (06) : A438 - A441
[5] Net-structured NiO-C nanocomposite as Li-intercalation electrode material
Huang, X. H.
Tu, J. P.
Zhang, C. Q.
Xiang, J. Y.
[J]. ELECTROCHEMISTRY COMMUNICATIONS, 2007, 9 (05) : 1180 - 1184
[6] The electrochemical reduction of Co3O4 in a lithium cell
Larcher, D
Sudant, G
Leriche, JB
Chabre, Y
Tarascon, JM
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2002, 149 (03) : A234 - A241
[7] The polyaniline-V2O5 system:: improvement as insertion electrode in lithium batteries
Lira-Cantú, M
Gómez-Romero, P
[J]. INTERNATIONAL JOURNAL OF INORGANIC MATERIALS, 1999, 1 (01): : 111 - 116
[8] Electrochemical and kinetic studies of lithium intercalation in composite nanofibers of vanadium oxide/polyaniline
Malta, M
Torresi, RM
[J]. ELECTROCHIMICA ACTA, 2005, 50 (25-26) : 5009 - 5014
[9] Preparation and characterization of LiNi0.8Co0.2O2/PANI microcomposite electrode materials under assisted ultrasonic irradiation
Mosqueda, Y
Pérez-Cappe, E
Arana, J
Longo, E
Ries, A
Cilense, M
Nascente, PAP
Aranda, P
Ruiz-Hitzky, E
[J]. JOURNAL OF SOLID STATE CHEMISTRY, 2006, 179 (01) : 308 - 314
[10] Nano-sized transition-metaloxides as negative-electrode materials for lithium-ion batteries
Poizot, P
Laruelle, S
Grugeon, S
Dupont, L
Tarascon, JM
[J]. NATURE, 2000, 407 (6803) : 496 - 499

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