AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT ELEMENT USING THE SAME
    22.
    发明公开
    AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT ELEMENT USING THE SAME 审中-公开
    芳香族胺衍生物及有机电致发光元件从它被用作

    公开(公告)号:EP1762562A1

    公开(公告)日:2007-03-14

    申请号:EP05751556.1

    申请日:2005-06-17

    Abstract: A specified aromatic amine derivative having a naphthalene structure bonding to diphenylamino group with a substituent. An organic electroluminescence device which comprises at least one organic thin film layer comprising a light emitting layer sandwiched between a pair of electrode consisting of an anode and a cathode, wherein at least one of the organic thin film layer comprises the aromatic amine derivative singly or as its mixture component. Organic electroluminescence devices having a long lifetime and a high efficiency of light emission, and aromatic amine derivatives capable of realizing such organic EL devices are provided.

    Abstract translation: 具有萘结构结合A中规定芳香族胺衍生物,二苯基氨基与取代基。 有机电致发光装置,它包括至少一个有机薄膜层,其包括夹在一对电极由阳极和阴极之间的发光层,worin有机薄膜层中的至少一个包括所述芳香族胺衍生物单独使用或作为 其混合物组成。 提供具有长寿命且发光效率高,且能够实现谋求有机EL元件的芳香族胺衍生物的有机电致发光器件。

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