The invention relates to novel polymers containing 8,9-dihydrobenzo[def]carbazole units, methods and materials for their preparation, their use as semiconductors in organic electronic (OE) devices, and to OE devices comprising these polymers.
该发明涉及含有8,9-二氢苯并[def]
咔唑单元的新型聚合物,以及它们的制备方法和材料,它们作为有机电子(OE)器件中的半导体的用途,以及包含这些聚合物的OE器件。