[EN] ORGANIC SEMICONDUCTING COMPOUNDS<br/>[FR] COMPOSÉS SEMI-CONDUCTEURS ORGANIQUES
申请人:MERCK PATENT GMBH
公开号:WO2015139802A1
公开(公告)日:2015-09-24
The invention relates to novel organic semiconducting compounds, which are small molecules or conjugated polymers, containing one or more isoindigo or thienoisoindigo based polycyclic units, to methods for their preparation and educts or intermediates used therein, to compositions, polymer blends and formulations containing them, to the use of the compounds, compositions and polymer blends as organic semiconductors in, or for the preparation of, organic electronic (OE) devices, especially organic photovoltaic (OPV) devices, organic photodetectors (OPD), Perovskite based solar cells, organic field effect transistors (OFET) and organic light emitting diodes (OLED), and to OE, OPV, OPD, OFET and OLED devices comprising these compounds, compositions or polymer blends.
该发明涉及新型有机半导体化合物,这些化合物是小分子或共轭聚合物,包含一个或多个基于异吲哥或噻吲哥的多环单元,以及其制备方法、所用的底物或中间体,含有它们的组合物、聚合物混合物和配方,将这些化合物、组合物和聚合物混合物作为有机半导体在有机电子(OE)器件中使用,尤其是在有机光伏(OPV)器件、有机光电探测器(OPD)、钙钛矿太阳能电池、有机场效应晶体管(OFET)和有机发光二极管(OLED)的制备中使用,以及包括这些化合物、组合物或聚合物混合物的OE、OPV、OPD、OFET和OLED器件。