Aromatic monomer- and conjugated polymer-metal complexes
    31.
    发明授权
    Aromatic monomer- and conjugated polymer-metal complexes 有权
    芳族单体和共轭聚合物 - 金属络合物

    公开(公告)号:US08071769B2

    公开(公告)日:2011-12-06

    申请号:US12718238

    申请日:2010-03-05

    IPC分类号: C07F15/00

    摘要: A halogenated aromatic monomer-metal complex useful for preparing a polymer for electronic devices such as a light-emitting diode (LED) device is described. The aromatic monomer-metal complex is designed to include a linking group that disrupts conjugation, thereby advantageously reducing or preventing electron delocalization between the aromatic monomer fragment and the metal complex fragment. Disruption of conjugation is often desirable to preserve the phosphorescent emission properties of the metal complex in a polymer formed from the aromatic monomer-metal complex. The resultant conjugated electroluminescent polymer has precisely controlled metal complexation and electronic properties that are substantially or completely independent of those of the polymer backbone.

    摘要翻译: 描述了可用于制备诸如发光二极管(LED)装置的电子器件的聚合物的卤化芳族单体 - 金属络合物。 芳族单体 - 金属络合物被设计为包括破坏共轭的连接基团,从而有利地减少或防止芳族单体片段和金属络合物片段之间的电子离域化。 通常需要破坏共轭,以保持由芳族单体 - 金属络合物形成的聚合物中的金属络合物的磷光发射性能。 所得的共轭电致发光聚合物具有精确控制的金属络合和电子性能,其基本上或完全独立于聚合物主链。

    Triarylamine containing polymers and electronic devices
    35.
    发明授权
    Triarylamine containing polymers and electronic devices 有权
    含三芳基胺的聚合物和电子器件

    公开(公告)号:US08247800B2

    公开(公告)日:2012-08-21

    申请号:US11667106

    申请日:2005-12-01

    IPC分类号: H01L35/24

    CPC分类号: C08F226/02

    摘要: A conjugated or partially conjugated polymer including a structural unit of Formula I in the backbone: (Formula I), wherein Arl, Are are each independently a substituted or unsubstituted arylene or hetero arylene group with two or more aromatic rings fused together and Ar3 is an aryl or heteroaryl group of C4 to C40 or substituted aryl or heteroaryl group of C4 to C40 and devices containing such polymer. In addition, a composition of: (Formula V), wherein Ar1, Are are arylene or heteroaryl groups and Ar3 is an aryl or heteroaryl group and wherein X is a leaving group such as halogen, boronic acid or boronate ester.

    摘要翻译: 包含主链中式I结构单元的共轭或部分共轭聚合物(式I),其中Ar1,Are各自独立地为取代或未取代的亚芳基或杂亚芳基,其中两个或更多个芳环稠合在一起,Ar 3为 C4至C40的芳基或杂芳基或C4至C40的取代的芳基或杂芳基以及含有该聚合物的装置。 另外,式(Ⅴ)的组合物,其中Ar1,Are为亚芳基或杂芳基,Ar3为芳基或杂芳基,其中X为离去基团如卤素,硼酸或硼酸酯。

    Aromatic monomer-and conjugated polymer-metal complexes
    40.
    发明申请
    Aromatic monomer-and conjugated polymer-metal complexes 有权
    芳族单体和共轭聚合物 - 金属络合物

    公开(公告)号:US20050031900A1

    公开(公告)日:2005-02-10

    申请号:US10893182

    申请日:2004-07-16

    IPC分类号: C07F15/00 C09K11/06 H05B33/14

    摘要: A halogenated aromatic monomer-metal complex useful for preparing a polymer for electronic devices such as a light-emitting diode (LED) device is described. The aromatic monomer-metal complex is designed to include a linking group that disrupts conjugation, thereby advantageously reducing or preventing electron delocalization between the aromatic monomer fragment and the metal complex fragment. Disruption of conjugation is often desirable to preserve the phosphorescent emission properties of the metal complex in a polymer formed from the aromatic monomer-metal complex. The resultant conjugated electroluminescent polymer has precisely controlled metal complexation and electronic properties that are substantially or completely independent of those of the polymer backbone.

    摘要翻译: 描述了可用于制备诸如发光二极管(LED)装置的电子器件的聚合物的卤化芳族单体 - 金属络合物。 芳族单体 - 金属络合物被设计为包括破坏共轭的连接基团,从而有利地减少或防止芳族单体片段和金属络合物片段之间的电子离域化。 通常需要破坏共轭,以保持由芳族单体 - 金属络合物形成的聚合物中的金属络合物的磷光发射性能。 所得的共轭电致发光聚合物具有精确控制的金属络合和电子性能,其基本上或完全独立于聚合物主链。