作者: Dengfu Wang , Hong Meng
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摘要: There is provided an electroactive material having Formula I wherein: Q the same or different at each occurrence and can be O, S, Se, Te, NR, SO, SO 2 , SiR 3 ; R hydrogen, alkyl, aryl, alkenyl, alkynyl; 1 through 6 are halogen, hydroxyl, aryloxy, alkoxy, alkynyl, amino, alkylthio, phosphino, silyl, —COR, —COOR, —PO —OPO CN.