| 有机导电聚苯胺复合膜的合成及其性能研究 |
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| 引用本文： | 任斌,余成,赖树明,黄河.有机导电聚苯胺复合膜的合成及其性能研究[J].材料导报,2005,19(10):129-132. |
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| 作者姓名： | 任斌 余成 赖树明 黄河 |
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| 作者单位： | 东莞理工学院电子工程系,东莞,523106;华南师范大学物理系,广州,510631 |
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| 基金项目： | 国家自然科学基金，广东省自然科学基金，广东省科技攻关项目 |
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| 摘 要： | 通过膜相渗透化学原位聚合法,得到了具有良好力学性能和优于基体膜微孔结构形态的Pan/CA复合导电膜.并系统地研究了聚合过程中掺杂酸浓度、苯胺单体与过硫酸胺摩尔比、反应时间和反应温度对膜表观形态和导电性能及CO2/O2分离性能的影响,获得了制备较优性能的Pan/CA复合导电膜的最佳适宜条件.
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| 关 键 词： | 聚苯胺 导电复合膜 最佳制备条件 |
Synthesis and Properties of PAn Composite Membranes |
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| REN Bin,YU Cheng,LAI Shuming,HUANG He.Synthesis and Properties of PAn Composite Membranes[J].Materials Review,2005,19(10):129-132. |
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| Authors: | REN Bin YU Cheng LAI Shuming HUANG He |
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| Affiliation: | 1 Dept. of Electron,Dongguan University of Technology,Dongguan 523106; 2 Dept. of Physics,South China Normal University,Guangzhou 510631 |
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| Abstract: | This paper presents the method of chemical synthesis of PAn/CA composite membrane by in-situ- permeation.The in-situ synthesis of conducting composite membranes of polyaniline(PAn)with commerical micro- porous cellulose acetate(CA)is described.In addition,the influences of different polymerization conditions on the con- ductivity and apparent selectivity(CO_2/O_2)of PAn/CA composite membrane are studied and the optimum polymeriza- tion conditions are obtained. |
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| Keywords: | polyaniline composite conducting membranes best synthesis condition |
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