|本期目录/Table of Contents|

[1]张志强,袁永锋,郭绍义,等.聚吡咯包覆CoMoO-4纳米片自组装多孔柱阵列的制备及其赝电容性能研究[J].浙江理工大学学报,2017,37-38(自科1):18-23.
 ZHANG Zhiqiang,YUAN Yongfeng,GUO Shaoyi,et al.Preparation and Pseudocapacitance Performance of CoMoO-4 -NanoflakeAssembling Porous Pillar Array Coated by Polypyrrole[J].Journal of Zhejiang Sci-Tech University,2017,37-38(自科1):18-23.
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聚吡咯包覆CoMoO-4纳米片自组装多孔柱阵列的制备及其赝电容性能研究()
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浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
第37-38卷
期数:
2017年自科1期
页码:
18-23
栏目:
出版日期:
2017-01-10

文章信息/Info

Title:
Preparation and Pseudocapacitance Performance of CoMoO-4 -NanoflakeAssembling Porous Pillar Array Coated by Polypyrrole
文章编号:
1673-3851 (2017) 01-0018-06
作者:
张志强袁永锋郭绍义林金鑫戎泽
浙江理工大学机械与自动控制学院,杭州 310018
Author(s):
ZHANG ZhiqiangYUAN YongfengGUO ShaoyiLIN JingxinRONG Ze
School of Machinery Engineering & Automation, Zhejiang Sci-Tech University, Hangzhou 310018, China
关键词:
CoMoO-4聚吡咯电化学聚合超级电容器
分类号:
O614.81;TB331
文献标志码:
A
摘要:
采用水热法结合电化学聚合技术在泡沫镍上生长聚吡咯包覆的CoMoO4纳米片自组装多孔柱阵列。通过XRD、FTIR和SEM分析产物的组成与结构,发现产物呈现聚吡咯包覆CoMoO4纳米片自组装多孔柱阵列的复合结构。通过恒流充放电、循环伏安法研究CoMoO4的超电容性能,在电流密度为100 mA·g -1的条件下,包覆CoMoO4的比电容为1205 F·g -1;在200 mA·g -1充放电循环3000次后,比电容值仍保持为初始值的85.7%,是未包覆CoMoO4材料的1.6倍,聚吡咯包覆CoMoO4纳米片自组装多孔柱阵列具有良好的赝电容特性和循环稳定性。

参考文献/References:

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[2] GUO D, ZHANG H, YU X Z, et al. Facile synthesis and excellent electrochemical properties of CoMoO4 nanoplate arrays as supercapacitors[J]. J Mater Chem A,2013,24(1):7247-7254.
[3] YUAN Y F, LIN J X, ZHANG Z Q, et al. Cobalt molybdate nanoflakeassembling porous pillar array for high performance pseudocapacitor[J]. Materials Letters,2016,164:260-26.
[4] XU K B, CHAO J, LI W Y. CoMoO4 center dot 0.9H2O nanorods grown on reduced graphene oxide as advanced electrochemical pseudocapacitor materials[J]. RSC Advances,2014,65(4):34307-34314.
[5] ZHANG Z Q, BAO F X, ZHANG Y G, et al. Formation of hierarchical CoMoO4@MnO2 coreeshell nanosheet arrays on nickel foam with markedly enhanced pseudocapacitive properties[J]. Journal of Power Sources,2015,296:162-168.
[6] ZHOU C, ZHANG Y W, LI Y Y. Construction of highcapacitance 3D CoO@Polypyrrole nanowire array electrode for aqueous asymmetric supercapacitor[J]. Nano Lett,2013,13:2078-2085.
[7] CHEN Y, KANG G Y, XU H, et al. Two composites based on CoMoO4 nanorods and PPy nanoparticles:Fabrication, structure and electrochemical properties[J]. Synthetic Metals,2016,215:50-55.
[8] CHEN Y P, LIU B R, JIANG W, et al. Coaxial threedimensional CoMoO4 nanowire arrays with conductive coating on carbon cloth for highperformance lithium ion battery anode[J]. Journal of Power Sources,2015,300:132-138.[9] CHEN Y P, LIU B R, LIU Q, et al. Coaxial CoMoO4 nanowire arrays with chemically integrated conductive coating for high performance flexible allsolidstate asymmetric supercapacitors[J]. Nanoscale,2015,7:15159-15167.[10] JIANG H H, ZHAO L C, GAI L G, et al. Conjugation of methotrexate onto dedoped Fe3O4/PPy nanospheres to produce magnetic targeting drug with controlled drug release and targeting specificity for HeLa cell[J]. Synthetic Metals,2015,207:18-25.
[11] BASKER S, MEYRICK D, RAMAKRISHANA K S, et al. Facile and large scale combustion synthesis of alphaCoMoO4:Mimics the redox behavior of a battery in aqueous hybrid device [J]. Chemical Engineering Journal,2014,253:502-507.

相似文献/References:

[1]余兆勇,王诗雯,王莉莉,等.聚吡咯改性钛酸钡纳米颗粒/聚偏氟乙烯复合压电薄膜的制备及性能分析[J].浙江理工大学学报,2024,51-52(自科四):466.
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备注/Memo

备注/Memo:
收稿日期: 2016-03-16
网络出版日期: 2016-12-09
基金项目: 国家自然科学基金项目 (51302247)
作者简介: 张志强 (1992-),男,河北邯郸人,硕士研究生,主要从事超级电容器电极材料方面的研究
通信作者: 郭绍义,E-mail: syiguo@zstu.edu.cn
更新日期/Last Update: 2017-02-28