| 二磺酸掺杂高热稳定性导电聚苯胺的合成及性能 |
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| 引用本文： | 刘承美,邱进俊,田大听.二磺酸掺杂高热稳定性导电聚苯胺的合成及性能[J].功能高分子学报,2003,16(4):489-494. |
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| 作者姓名： | 刘承美 邱进俊 田大听 |
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| 作者单位： | 1. 华中科技大学化学系,湖北,武汉,430074
2. 湖北民族学院化工系,湖北,恩施,445000 |
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| 基金项目： | 激光技术国家重点实验室基金项目([2000]0015) |
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| 摘 要： | 以有机二磺酸作为掺杂剂合成了具有高热稳定性的二磺酸掺杂导电聚苯胺。研究了反应时间、温度、酸/苯胺摩尔比等因素对产率、产物的导电率与分子量的影响。利用微波加热的方法测试有机二磺酸掺杂聚苯胺的热稳定性能，结果表明：有机二磺酸掺杂的导电聚苯胺在微波场中升温速率快，并且具有良好的反复升温性能。
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| 关 键 词： | 二磺酸掺杂 高热稳定性 导电聚苯胺 合成 性能 反应条件 |
| 文章编号： | 1008-9357(2003)04-0489-06 |
| 修稿时间： | 2003年3月17日 |
Synthesis and Properties of Conductive Polyaniline Doped by Organic Bisulfonic Acid with High Thermal Stability |
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| LIU Cheng-mei,QIU Jin-jun,TIAN Da-ting.Synthesis and Properties of Conductive Polyaniline Doped by Organic Bisulfonic Acid with High Thermal Stability[J].Journal of Functional Polymers,2003,16(4):489-494. |
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| Authors: | LIU Cheng-mei QIU Jin-jun TIAN Da-ting |
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| Abstract: | A new type of conductive polyaniline( PANI)doped by sulfonic acid with high thermal stability was obtained in a reaction medium containing organic bisulfonic acid as a dopant agent. The effect of reaction temperature, time, the ratio of acid to aniline on the conductivity, molecular weight of doped PANI and the yield of final products were investigated. Experimental results show that the product has high thermal stability and its temperature could be raised rapidly under microwave irradiation . |
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| Keywords: | conductivity polyaniline organic bisulfonic acid doping thermal stability |
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