中文摘要：

聚合物太阳电池因具有重量轻、制备工艺简单、成本低等特点近年来受到了国内外的广泛关注。其中体异质结型聚合物太阳电池（bulk heterojunction polymer solar cell,BHJ-PSC）是目前报道的具有高性能的器件之一。本文系统地综述了BHJ-PSC的最新研究进展。首先介绍了BHJ-PSC的结构及工作原理。其次重点介绍了影响太阳电池性能的给体和受体材料的最新研究成果。另外详细地介绍了影响活性层形貌的几个重要因素,例如共混溶剂和添加剂、给体受体比例以及退火条件等。同时对叠层和反型BHJ-PSC进行了介绍。最后,针对BHJ-PSC存在的问题提出了解决方案并对聚合物太阳电池的应用前景进行了展望。

英文摘要：

Polymer solar cell has attracted considerable attention due to its advantages,such as light weight of device,simple process of production,and low-cost fabrication process.Bulk heterojunction polymer solar cell（BHJ-PSC） is one of the device with excellent performance.In this paper,we review the recent progress of the BHJ-PSC.First,we introduce the device structure and the work principle of the BHJ-PSC with the focus on the progress of donor and acceptor material.Furthermore,we discuss several important factors for effecting morphology of the active layer,such as solvents,additives,ratio of donor and accepter,and annealing condition.In addition,tandem cell and inverted cell are also introduced.Finally,the solutions to improve performance of the BHJ-PSC and the application prospects of the BHJ-PSC are presented.