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    CONJUGATED POLYMERS AND THEIR USE IN OPTOELECTRONIC DEVICES
    2.
    发明公开
    CONJUGATED POLYMERS AND THEIR USE IN OPTOELECTRONIC DEVICES 审中-公开
    KONJUGIERTE POLYMERE UND DEREN VERWENDUNG IN OPTOELEKTRONISCHEN VORRICHTUNGEN

    公开(公告)号：EP2828904A1

    公开(公告)日：2015-01-28

    申请号：EP13719635.8

    申请日：2013-03-22

    申请人： Raynergy Tek Inc.

    发明人： FACCHETTI, Antonio ,  USTA, Hakan ,  PAN, Hualong ,  DREES, Martin ,  DENTI, Mitchell

    IPC分类号： H01L51/00 ,  H01L51/42

    CPC分类号： H01L51/0036 ,  H01L51/0035 ,  H01L51/0043 ,  H01L51/0047 ,  H01L51/4253 ,  Y02E10/549

    摘要： Disclosed are certain polymeric compounds and their use as organic semiconductors in organic and hybrid optical, optoelectronic, and/or electronic devices such as photovoltaic cells, light emitting diodes, light emitting transistors, and field effect transistors. The disclosed compounds can provide improved device performance, for example, as measured by power conversion efficiency, fill factor, open circuit voltage, field-effect mobility, on/off current ratios, and/or air stability when used in photovoltaic cells or transistors. The disclosed compounds can have good solubility in common solvents enabling device fabrication via solution processes.

    摘要翻译： 公开了某些聚合化合物及其作为有机和混合光学，光电子和/或电子器件如光伏电池，发光二极管，发光晶体管和场效应晶体管的有机半导体的用途。 所公开的化合物可以提供改进的器件性能，例如，当用于光伏电池或晶体管时，通过功率转换效率，填充因子，开路电压，场效应迁移率，开/关电流比和/或空气稳定性测量。 所公开的化合物在常用溶剂中可以具有良好的溶解性，从而能够通过溶液工艺制造器件。