咔唑基窄带隙共轭聚合物太阳能电池材料的研究进展

Application Progress of the Narrow Band-gap Conjugated Polymer Base on Carbazolyl Materials for Solar Cells

基于咔唑基窄带隙共轭聚合物的太阳能电池材料的研究取得突破性的进展,成为当前聚合物光伏器件研究的热点课题之一。概述了咔唑基窄带隙共轭聚合物作为电子给体材料的研究进展及存在的问题,提出了光谱响应更宽、光电转换效率更高的咔唑基共轭聚合物研究的发展前景。

The study of the narrow band-gap conjugated polymer base on carbazolyl materials for application in solar cells gained breakthrough progress,and became one of hotspot issue of the polymer photovoltaic device research at present.The research progress and its main existing problems of the narrow band-gap conjugated polymers base on carbazolyl as electron donor materials were summarized,the study development prospects of the conjugated polymers based on carbazole with broader spectral response and higher incident photon-to-current conversion efficiency were proposed.