|本期目录/Table of Contents|

[1]裴有斌,郭绍义,袁永锋,等. 液晶模板法制备Co3O4分级多孔结构薄膜和赝电容性能研究[J].浙江理工大学学报,2012,29(02):204-207.
　PEI You\|bin,GUO Shao\|yi,YUAN Yong\|feng,et al. Preparation and Pseudocapacitance Performances of HierarchicallyPorous Co3O4 Film by Lyotropic Liquid Crystalline Templates[J].Journal of Zhejiang Sci-Tech University,2012,29(02):204-207.
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 液晶模板法制备Co3O4分级多孔结构薄膜和赝电容性能研究()
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浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
第29卷
期数:
2012年02期
页码:
204-207
栏目:
出版日期:
2012-04-28

文章信息/Info

Title:
 Preparation and Pseudocapacitance Performances of HierarchicallyPorous Co3O4 Film by Lyotropic Liquid Crystalline Templates
文章编号:
16733851 (2012) 02020404
作者:
 裴有斌;  郭绍义;  袁永锋;  杨金林;  汪伦
 浙江理工大学机械与自动控制学院，杭州 310018
Author(s):
 PEI You\|bin;  GUO Shao\|yi;  YUAN Yong\|feng;  YANG Jin\|lin;  WANG Lun
 School of Machinery & Automation, Zhejiang Sci\|Tech University, Hangzhou 310018, China
关键词:
 ; 超级电容器;  分级多孔结构;  液晶模板法;  Co3O4
分类号:
O614.8
文献标志码:
A
摘要:
    采用液晶模板法制备Co3O4纳米薄膜,用循环伏安法和恒流充放电测试方法，表征分析其微观结构和电化学性能。结果表明：Co3O4薄膜是多晶体，呈分级多孔结构，该结构有利于电子和离子的扩散，可显著改善超级电容器的比电容，增强电容保持能力，是一种优良的超级电容器电极材料。

参考文献/References:

 ［1］ 文建国, 周震涛, 阮湘元, 等. 金属氧化物电极材料赝电容特性研究［J］. 电子元件与材料, 2007, 26（5）: 55\|57.
［2］ Zhou Wenjia, Zhang Jin, Xue Tong, et al. Electrodeposition of ordered mesoporous cobalt hydroxide film from lyotropic liquid crystal media for electrochemical capacitors ［J］. Journal of Materials Chemistry, 2008, 18: 905\|910.
［3］ Gao Yinyi, Chen Shuli, Cao Dianxue, et al. Electrochemical capacitance of Co3O4 nanowire arrays supported on nickel foam ［J］. Journal of Power Sources, 2010, 195 (6): 1757\|1760.
［4］ Lee J K, Kim G P, Kim K H, et al. Fabrication of mesoporous cobalt oxide (Co3O4) film by electrochemical method for electrochemical capacitor ［J］. Journal of Nanoscience and Nanotechnology, 2010, 10: 3676\|3679.
［5］ Xia Xinhui, Tu Jiangping, Wang Xiuli,et al. Mesoporous Co3O4 monolayer hollow\|sphere array as electrochemical pseudocapacitor material ［J］. Chemical Communications, 2011, 47: 5786\|5788.
［6］ Wang Guoxiu, Shen Xiaoping, Horvat J,et al. Hydrothermal synthesis and optical, magnetic, and supercapacitance properties of nanoporous cobalt oxide nanorods ［J］. Journal of Physical Chemistry C, 2009, 113 (11): 4357\|4361.
［7］ Liang Yanyu, Schwab M G, Zhi L J, et al. Direct access to metal or metal oxide nanocrystals integrated with one\|dimensional nanoporous carbons for electrochemical energy storage ［J］. Journal of the American Chemical Society, 2010, 132 (42): 15030\|15037.

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备注/Memo

备注/Memo:
 收稿日期： 2011-07-08
作者简介： 裴有斌(1988-)，男，河南商丘人，硕士研究生，主要从事超级电容器电极材料方面的研究。
通讯作者：郭绍仪，电子邮箱：syiguo@zstu. edu. cn
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