聚合物太阳能电池光伏材料的研究进展  

Research Progress on the Structure and Materials of Photosensitive Layer of Polymer Solar Cells

作　　者：田娜[1] 马晓燕[1] 王毅霏[1] 朱小波[1] 李冬梅[1] 

机构地区：[1]西北工业大学理学院应用化学系,西安710129

出　　处：《高分子通报》2011年第2期85-91,共7页Polymer Bulletin

基　　金：陕西省自然科学基金重点项目(2009JZ004);西北工业大学研究生创业种子基金(Z2010079)

摘　　要：聚合物太阳能电池由于成本低廉、轻薄灵活、光伏材料分子结构的可设计性等优点成为近年来太阳能电池研究与开发的热点。光电转化效率较低一直是制约此类电池商业化的关键问题,而影响效率的因素包括电池结构、光伏材料的选择、以及电池的组装技术等。本文简要介绍了聚合物太阳能电池的工作原理,对电池光敏层结构的研究进展以及给、受体材料的种类和应用发展现状进行了着重分析,最后从提高电池效率的几个方面展望了聚合物太阳能电池的发展方向。Polymer solar cells have received an upsurge of interest in solar cell field due to low cost, flexibility and strong molecular structure-designability of photovoltaic material. The key problem of cell commercialization is the low power conversion efficiency which can be largely affected by cell structure, properties of photovoltaic material and cell fabrication technology. In this paper, the principle of polymer solar cells was introduced and the progress in photosensitive layer structure, as well as the varieties and applications of photovoltaic material of cells was extensively discussed. In the end, the development prospect of polymer solar cell was given from the perspective of improving cell efficiency.

关 键 词：太阳能电池 光伏材料 工作原理 聚合物光敏层 结构 

分 类 号：TM914.4[电气工程—电力电子与电力传动]