申请人:MERCK PATENT GMBH
公开号:US20150144847A1
公开(公告)日:2015-05-28
The invention relates to novel conjugated polymers containing one or more repeating units derived from indacenodibenzothiophene or dithia-dicyclopenta-dibenzothiophene, to methods for their preparation and educts or intermediates used therein, to polymer blends, mixtures and formulations containing them, to the use of the polymers, polymer blends, mixtures and formulations as organic semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices and organic photodetectors (OPD), and to OE, OPV and OPD devices comprising these polymers, polymer blends, mixtures or formulations.
该发明涉及含有源自吲哚并二苯并噻吩或二硫-二环戊-二苯并噻吩的一个或多个重复单元的新型共轭聚合物,以及其制备方法和所用的底物或中间体,以及含有它们的聚合物混合物、混合物和配方,以及将这些聚合物、聚合物混合物、混合物和配方作为有机半导体在有机电子(OE)器件中的用途,特别是在有机光伏(OPV)器件和有机光电探测器(OPD)中的用途,以及包括这些聚合物、聚合物混合物、混合物或配方的OE、OPV和OPD器件。