申请人:Merck Patent Gesellschaft
公开号:US07183418B2
公开(公告)日:2007-02-27
The invention relates to novel mono-, oligo and poly[2,3-b]-thienothiophenes, their use as semiconductors or charge transport materials, in optical, electro-optical or electronic devices like for example liquid crystal displays, optical films, organic field effect transistors (FET or OFET) for thin film transistor liquid crystal displays and integrated circuit devices such as RFID tags, electroluminescent devices in flat panel displays, and in photovoltaic and sensor devices, and to a field effect transistor, light emitting device or ID tag comprising the novel polymers.
本发明涉及新型单体、寡聚体和多聚[2,3-b]-噻吩噻吩,它们作为半导体或电荷传输材料,在光学、电光或电子器件中使用,例如液晶显示器、光学薄膜、用于薄膜晶体管液晶显示器和集成电路器件(如RFID标签)、平板显示器中的电致发光器件,以及在光伏和传感器器件中使用,并且涉及一种场效应晶体管、发光器件或ID标签,其中包含新型聚合物。