含吸电子基的PPV共轭聚合物的研究进展

Progress in poly-(phenylene vinylene)s (PPVs) conjugated polymers containing electron-withdrawing group

聚苯撑乙烯类(PPVs)光电功能材料与器件因其广阔的应用前景一直受到广泛的关注。本文主要对含吸电子基团PPVs电致发光聚合物进行了综述。从聚合物吸电子基团种类的角度,介绍了PPVs的分子结构与光电性质及其在电致发光器件中的应用,并讨论了当前这些聚合物作为光电子材料存在的一些问题和发展方向。

Poly（phenylene vinylene）s（PPVs） photoelectric functional materials and devices have been focused because of their broad application prospects.PPVs containing electron-withdrawing group were reviewed from the type of groups.The molecular structure,photoelectric properties and application in electroluminescent devices of PPVs were introduced,the problems and development direction of these polymers used as photoelectronic materials were discussed.