| 溶剂对聚苯胺/聚丙烯腈体系导电性的影响 |
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| 引用本文： | 潘玮,张慧勤,王志新. 溶剂对聚苯胺/聚丙烯腈体系导电性的影响[J]. 纺织学报, 2005, 26(5): 23-25 |
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| 作者姓名： | 潘玮 张慧勤 王志新 |
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| 作者单位： | 中原工学院材料化工系 河南郑州450007 |
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| 摘 要： | 分别以CHCl3DMF和CHCl3DMSO为溶剂,采用溶液共混的方法制备聚苯胺聚丙烯腈导电薄膜。导电性能测试发现这2种不同溶剂成膜的导电性能存在差异,以CHCl3DMSO为溶剂制得的共混体系具有较好的导电性能。紫外可见光谱和红外光谱分析发现聚苯胺在CHCl3DMF溶剂中产生了明显脱掺杂现象而导致薄膜导电性能下降。
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| 关 键 词： | 聚苯胺 聚丙烯腈 溶剂 导电性能 |
| 文章编号： | 0253-9721（2005）05-0023-03 |
| 收稿时间： | 1900-01-01; |
Effect of solvent on the electric conductivity of polyaniline/polyacrylonitrile |
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| PAN Wei,ZHANG Hui-qin,WANG Zhi-xin. Effect of solvent on the electric conductivity of polyaniline/polyacrylonitrile[J]. Journal of Textile Research, 2005, 26(5): 23-25 |
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| Authors: | PAN Wei ZHANG Hui-qin WANG Zhi-xin |
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| Affiliation: | Department of Materials and Chemical Engineering;Zhongyuan Institute of Technology;Zhengzhou;Henan 450007;China |
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| Abstract: | Two kinds of conductive films of polyaniline/polyacrylonitrile were prepared by solution polymerization with CHCl-3/DMF and CHCl-3/DMSO as solvent respectively.Testing indicated that the conductivity of the films varied with the solvent used.The film prepared with CHCl-3/DMSO as solvent displayed higher conductivity than that with CHCl-3/DMF.This may be ascribed to the dedoping reaction in CHCl-3/DMF,as identified by UV-VIS and FT-IR analysis. |
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| Keywords: | polyaniline polyacrylonitrile solvent electrical property |
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