| 不同电导率的PEDOT对聚合物光电池性能的影响 |
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| 引用本文： | 罗洁,唐文军. 不同电导率的PEDOT对聚合物光电池性能的影响[J]. 广东工业大学学报, 2008, 25(3): 6-9 |
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| 作者姓名： | 罗洁 唐文军 |
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| 作者单位： | 广东工业大学,实验教学部,广东,广州,510006;华南理工大学信息网络工程研究中心,广东,广州,510640 |
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| 基金项目： | 国家自然科学基金，国家重点基础研究发展计划(973计划)，广东工业大学校科研和教改项目 |
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| 摘 要： | 采用几种具有不同电导率的PEDOT(poly(3,4-ethylene dioxythiophene)),研究其对器件性能的影响,结果表明高电导率的PEDOT与ITO(Indium tin oxide)一起作为光电池的阳极,有利于光电池能量转换效率的提高.探讨了高电导率PEDOT的厚度与器件性能之间的相关性,表明在保证器件不漏电的前提下PEDOT的厚度越薄越好.
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| 关 键 词： | 缓冲层 电导率 聚合物光电池 能量转换效率 |
Influence of PEDOT with Different Conductivity on the Performance of Polymer Photovoltaic Cells |
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| Luo Jie,Tang Wen-jun. Influence of PEDOT with Different Conductivity on the Performance of Polymer Photovoltaic Cells[J]. Journal of Guangdong University of Technology, 2008, 25(3): 6-9 |
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| Authors: | Luo Jie Tang Wen-jun |
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| Affiliation: | 1.Experimental Teaching Center,Guangdong University of Technology,Guangzhou 510006,China;2.Network Engineering and Research Center,South China University of Technology,Guangzhou 510640,China |
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| Abstract: | In the fabrication process of polymer photovoltaic cells,the PEDOT was mostly used as buffer layer on the anode in order to reduce the leakage and enhance the correction efficiency.The influence of PEDOT with different conductivity on the PVC device performance was investigated.The result shows the improvement of energy transfer efficiency owing to the anode composed of ITO and PEDOT with highly conductivity.Furthermore,the relation between the thickness of high conductivity PEDOT and device performance has been studied.The result shows the performance of device with a thin PEDOT is excellent. |
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| Keywords: | buffer layer conductivity polymer photovoltaic cells energy transfer efficiency |
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