| 聚苯胺在离子液体/水体系中的微乳液法合成 |
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| 引用本文： | 周舟,何德良,李雪玲,李心涛,张丽梅,李国希. 聚苯胺在离子液体/水体系中的微乳液法合成[J]. 高分子学报, 2007, 0(8): 757-760 |
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| 作者姓名： | 周舟 何德良 李雪玲 李心涛 张丽梅 李国希 |
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| 作者单位： | 湖南大学化学化工学院,化学生物传感与计量学国家重点实验室,长沙,410082 |
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| 基金项目： | 湖南大学校科研和教改项目 , 国家重点实验室基金 |
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| 摘 要： | 通过乳化剂OP-10的乳化作用,将油相为溶有苯胺单体的1-丁基-3-甲基咪唑六氟磷酸盐([bmim]PF6)离子液体与水形成了水包油型微乳液.利用该微乳液制备了纳米粒径的导电聚苯胺颗粒.红外光谱和能量散射谱分析结果表明,离子液体负离子已掺杂进入聚苯胺分子链,所得聚苯胺颗粒热稳定性和电化学稳定性好,且具有良好的充放电性能.
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| 关 键 词： | 离子液体 微乳液 聚苯胺 |
| 修稿时间： | 2007-08-112006-10-08 |
THE MICRO-EMULSION SYNTHESIS OF POLYANILINE IN IONIC LIQUID/WATER SYSTEM |
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| ZHOU Zhou,HE Deliang,LI Xueling,LI Xintao,ZHANG Limei,LI Guoxi. THE MICRO-EMULSION SYNTHESIS OF POLYANILINE IN IONIC LIQUID/WATER SYSTEM[J]. Acta Polymerica Sinica, 2007, 0(8): 757-760 |
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| Authors: | ZHOU Zhou HE Deliang LI Xueling LI Xintao ZHANG Limei LI Guoxi |
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| Affiliation: | State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082 |
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| Abstract: | The nano-sized polyaniline powders are synthesized in the ionic liquid/water micro-emulsion system.The ionic liquid/water(O/W) micro-emulsions which are composed of water and ionic liquid [bmim]PF-6 with aniline dissolved are prepared by use of emulsifier OP-10.It is the first time for ionic liquid to be used in micro-emulsion synthesis of polyaniline.The results of IR spectrometry and EDX show that ionic liquid doped polyaniline is synthesized successfully.The polyaniline exhibits good thermal and electrochemical stability and charge/discharge performance. |
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| Keywords: | Ionic liquid Micro-emulsion Polyaniline |
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