| 聚噻吩/活性炭复合材料作为超级电容器电极材料的电性能 |
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| 引用本文： | 高峰阁,田艳红. 聚噻吩/活性炭复合材料作为超级电容器电极材料的电性能[J]. 高分子材料科学与工程, 2011, 0(2): 152-155 |
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| 作者姓名： | 高峰阁 田艳红 |
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| 作者单位： | 北京化工大学碳纤维及功能高分子教育部重点实验室; |
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| 摘 要： | 采用原位聚合的方法在活性炭表面引发噻吩聚合,制备不同配比的聚噻吩/活性炭复合材料作为超级电容器电极材料,并研究了不同配比对材料电性能及结构的影响.采用傅里叶红外光谱及场发射扫描电镜研究了材料的化学结构及表面形态.采用循环伏安,恒流充放电等方法评价了材料电性能.结果表明,当活性炭与噻吩的摩尔比为10:1时,复合材料呈蓬松...
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| 关 键 词： | 聚噻吩 活性炭 超级电容器 |
The Electrochemical Performances of Polythionphene/Activated Carbon Composites as Electrode Materials in Supercapacitors |
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| Fengge Gao,Yanhong Tian. The Electrochemical Performances of Polythionphene/Activated Carbon Composites as Electrode Materials in Supercapacitors[J]. Polymer Materials Science & Engineering, 2011, 0(2): 152-155 |
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| Authors: | Fengge Gao Yanhong Tian |
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| Affiliation: | Fengge Gao,Yanhong Tian(Key Laboratory of Carbon Fiber and Functional Polymers,Ministry of Education,Beijing University of Chemical Technology,Beijing 100029,China) |
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| Abstract: | Polythionphene /activated carbon(PTH/AC) composites as electrode materials in supercapacitors were synthesized by in-situ polymerization of thionphene on activated carbon.The effect of reaction ratio of thionphene to active carbon on the composites' electrochemical and structure performance was investigated.The surface performance and the chemical structure of the composites were investigated by scanning electron microscopy and Fourier transform infrared spectroscopy.The electrochemical performances were te... |
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| Keywords: | polythionphene active carbon supercapacitors |
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