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电化学制备有序聚苯胺纳米线阵列
  • ISSN号：1006-3471
  • 期刊名称：《电化学》
  • 时间：0
  • 分类：TQ316.32[化学工程—高聚物工业]
  • 作者机构：[1]厦门大学化学化工学院化学系,福建厦门361005
  • 相关基金：国家自然科学基金（No.20833005,No.20773101）资助
作者： 高艳新[1], 孙丽超[1], 谢素原[1], 时康[1]
关键词： 电化学聚合法, 碳纳米管阵列, 聚苯胺纳米线阵列, electrochemical polymerization method, aligned-multi walled carbon nanotubes, polyaniline nanowires array
中文摘要：

以有序碳纳米管阵列电极为基底电极,在硫酸或高氯酸溶液中,分别探明不同电化学聚合方法以及苯胺单体浓度对聚苯胺形貌的影响.结果表明：采用循环伏安法无法制备出聚苯胺纳米线;而应用恒电位法虽可制得聚苯胺纳米线,但纳米线不能形成有序阵列;只有应用恒电流方法,并且以高浓度苯胺的高氯酸溶液作为聚合溶液,方能制得有序聚苯胺纳米线阵列.

英文摘要：

The effects of electrochemical fabrication methods in different aniline concentrations on the morphologies of polyaniline, which was polymerized on the aligned-multi walled carbon nanotubes electrode in H2SO4 or HC104 electrolyte solution, were investigated. It was demonstrated that the polyaniline nanowires would not be prepared by cyclic voltammetry, whereas the nanowires could be obtained by the potentiostatic method without forming the ordered array.Only when the aniline concentration in HC104 solution was high enough, the ordered polyaniline nanowires array could be fabricated by the constant current method.

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期刊信息
  • 《电化学》
  • 北大核心期刊（2011版）
  • 主管单位:中国科学技术协会
  • 主办单位:中国化学会 厦门大学
  • 主编：孙世刚
  • 地址：厦门大学D信箱
  • 邮编：361005
  • 邮箱：dianhx@xmu.edu.cn
  • 电话：0592-2181469
  • 国际标准刊号：ISSN：1006-3471
  • 国内统一刊号：ISSN：35-1172/O6
  • 邮发代号:34-61
  • 获奖情况:
  • 国内外数据库收录:
  • 美国化学文摘（网络版）,日本日本科学技术振兴机构数据库,中国中国科技核心期刊,中国北大核心期刊（2004版）,中国北大核心期刊（2008版）,中国北大核心期刊（2011版）,中国北大核心期刊（2014版）
  • 被引量:4569