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    Organic semiconducting compounds
    4.
    发明授权
    Organic semiconducting compounds 有权

    公开(公告)号：US10367143B2

    公开(公告)日：2019-07-30

    申请号：US15126530

    申请日：2015-02-12

    申请人： MERCK PATENT GMBH

    发明人： Lana Nanson ,  Nicolas Blouin ,  William Mitchell

    IPC分类号： H01L51/00 ,  C07D471/04 ,  C07D471/14 ,  C07D495/04 ,  C07D495/14 ,  C07D209/34 ,  C07D513/04 ,  C07D513/14 ,  C08G61/12 ,  H01L51/42 ,  H01L51/05

    摘要： The invention relates to novel organic semiconducting compounds, which are small molecules or conjugated polymers, containing one or more isoindigo or thienoisoindigo based polycyclic units, to methods for their preparation and educts or intermediates used therein, to compositions, polymer blends and formulations containing them, to the use of the compounds, compositions and polymer blends as organic semiconductors in, or for the preparation of, organic electronic (OE) devices, especially organic photovoltaic (OPV) devices, organic photodetectors (OPD), Perovskite based solar cells, organic field effect transistors (OFET) and organic light emitting diodes (OLED), and to OE, OPV, OPD, OFET and OLED devices comprising these compounds, compositions or polymer blends.

    ORGANIC SEMICONDUCTORS
    10.
    发明申请
    ORGANIC SEMICONDUCTORS 审中-公开
    有机半导体

    公开(公告)号：US20140252279A1

    公开(公告)日：2014-09-11

    申请号：US14352828

    申请日：2012-09-24

    申请人： Merck Patent GmbH

    发明人： Changsheng Wang ,  Steven Tierney ,  Mansoor D'Lavari ,  Lana Nanson

    IPC分类号： H01L51/00

    CPC分类号： H01L51/0043 ,  C07D495/22

    摘要： The invention relates to novel organic semiconducting compounds containing one or more dithieno[2,3-b:7,8-b′]-s-indaceno[1,2-b:5,6-b′]dithiophene (IDTT) units that are functionalised at the 6,12-positions with electron withdrawing groups and are optionally substituted at the 3,9-positions with solubilising groups, to methods for their preparation and educts or intermediates used therein, to polymers, blends, mixtures and formulations containing them, to the use of the compounds, polymers, polymer blends, mixtures and formulations as semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices and organic photodetectors (OPD), and to OE, OPV and OPD devices comprising these compounds, polymers, polymer blends, mixtures or formulations.

    摘要翻译： 本发明涉及含有一个或多个二噻吩并[2,3-b：7,8-b'] - 茚并不[1,2-b：5,6-b']二噻吩（IDTT）单元的新型有机半导体化合物 其在具有吸电子基团的6,12位上被官能化，并且在3,9位任选被增溶基团取代，其制备方法和其中使用的衍生物或中间体，含有聚合物，共混物，混合物和制剂，其含有 它们涉及在有机电子（OE）器件中，特别是有机光伏（OPV）器件和有机光电探测器（OPD）以及OE，OPV和O​​PD器件中使用化合物，聚合物，聚合物共混物，混合物和制剂作为半导体。 包括这些化合物，聚合物，聚合物共混物，混合物或制剂。