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| 聚合物/富勒烯太阳能电池器件最新研究进展 | |
| 引用本文： | 徐志杰,梅群波,汤雅芸,颜芳,魏昂,凌启淡,黄维.聚合物/富勒烯太阳能电池器件最新研究进展[J].科学通报,2010,55(26):2557-2569. |
| 作者姓名： | 徐志杰 梅群波 汤雅芸 颜芳 魏昂 凌启淡 黄维 |
| 作者单位： | 有机电子与信息显示国家重点实验室培育基地, 南京邮电大学信息材料与纳米技术研究院, 南京 210046; 中国石油大学(华东)物理科学与技术学院, 东营 257061 |
| 基金项目： | 国际科技合作与交流专项(BZ2008117)、国家自然科学基金(50803027, 20774043, 20974046)和江苏省高等学校优秀科技创新团队(TJ207035)资助项目 |
| 摘 要： | 聚合物太阳能电池具有质量轻、柔性好、生产成本低和易于实现大面积加工等独特优势. 近年来, 以共轭聚合物作为电子给体, 富勒烯及其衍生物作为电子受体的聚合物/富勒烯太阳能电池受到了研究人员的广泛关注, 成为光伏研究领域中的热点之一. 紧扣聚合物/富勒烯光伏体系中的光吸收、激子扩散和解离以及自由载流子输运和抽取等关键科学问题, 从器件结构优化、形貌控制和界面修饰等不同侧面介绍了提高聚合物/富勒烯太阳能电池性能的方法, 讨论了相关机理, 最后对其未来的发展做出了展望. |
| 关 键 词： | 太阳能电池 聚合物 富勒烯 器件结构 形貌控制 界面修饰 |
| 收稿时间： | 2010-04-06 |
Recent progress on the studies of polymer/fullerene solar cells devices |
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| XU ZhiJie,MEI QunBo,TANG YaYun,YAN Fang,WEI Ang,LING QiDan & HUANG Wei.Recent progress on the studies of polymer/fullerene solar cells devices[J].Chinese Science Bulletin,2010,55(26):2557-2569. | |
| Authors: | XU ZhiJie MEI QunBo TANG YaYun YAN Fang WEI Ang LING QiDan & HUANG Wei |
| Institution: | 1 Key Laboratory for Organic Electronics & Information Displays and Institute of Advanced Materials, Nanjing University of Posts and Telecommunications, Nanjing 210046, China; 2 College of Physics Science and Technology, China University of Petroleum, Dongying 257061, China |
| Abstract: | Polymer solar cells bear the advantages of lightweight, mechanical flexibility, cost effectiveness and ease of large-area processing. More recently, polymer/fullerene solar cells based on conjugated polymers as the donor and fullerene or its derivatives as the acceptor have been a subject of much interest. Focusing on the key issues about the light absorption, excitons diffusion and dissociation, free carriers transport and extraction of polymer photovoltaic systems, we review some methods of improving the performance of polymer/fullerene solar cells from the aspects of device structure optimization, morphology control and interface modification et al. Further more, some mechanisms are also discussed. In the end, we propose some perspectives in the future study. |
| Keywords: | solar cells polymer fullerene device structures morphology control interface modification |
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