| Laminated Polymer Solar Cells with PEDOT：PSS Film as Anode |
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| 作者姓名： | 侯腾 梁春军 张福俊 何志群 孙凯 |
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| 基金项目： | Supported by the Fundamental Research Funds for the Central Universities under Grant Nos 2013JBZ004 and 2009JBZ019, the National Natural Science Foundation of China under Grant Nos 60825407 and 21174016, the International Science and Technology Cooperation Program of China under 2008DFA61420, and the Research Fund for the Doctoral Program of Higher Education of China under Grant No 20120009110031. |
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| 摘 要： | A prefabricated conductive polymer film of polymer poly（3,4-ethylenedioxy-thiophene）：poly （styrene-sulfonate） （PEDOT：PSS） is developed and is used as the anode in an inverted polymer solar cell （PSC） through a lamination process. The geometry structure of the PSC is indium tin oxide/interface layer/P3HT：PCBM/PEDOT：PSS. The PEDOT：PSS electrode is 5 μm and the sheet resistance is 10Ω/sq. The device fabrication process is vacuum-free and extremely simple. Lithium carbonate （Li2CO3） and cesium carbonate （Cs2C03） are used as the cathode interface layers, respectively, and the result shows that Li2CO3 can enhance the open-circuit voltage （Voc） and fill factor distinctly, and the power conversion efficiency （PCE） can reach 2.1%.
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| 关 键 词： | PEDOT 太阳能电池 PSS 聚合物 阳极 层压 薄膜 功率转换效率 |
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