申请人:SMARTKEM LIMITED
公开号:US10580989B2
公开(公告)日:2020-03-03
The present invention relates to organic copolymers and organic semiconducting compositions comprising these materials, including layers and devices comprising such organic semiconductor compositions. The invention is also concerned with methods of preparing such organic semiconductor compositions and layers and uses thereof. The invention has application in the field of printed electronics and is particularly useful as the semiconducting material for use in formulations for organic thin film transistor (OFET) backplanes for displays, integrated circuits, organic light emitting diodes (OLEDs), photodetectors, organic photovoltaic (OPV) cells, sensors, memory elements and logic circuits.
本发明涉及有机共聚物和包含这些材料的有机半导体组合物,包括包含这种有机半导体组合物的层和器件。 本发明还涉及制备这种有机半导体组合物和层的方法及其用途。 本发明可应用于印刷电子领域,特别是作为半导体材料用于显示器有机薄膜晶体管(OFET)背板、集成电路、有机发光二极管(OLED)、光电探测器、有机光伏(OPV)电池、传感器、存储元件和逻辑电路的配方中。