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12 条记录 (耗时 0.028 秒)

    Organo-electronic functional material and use thereof
    4.
    发明申请
    Organo-electronic functional material and use thereof 有权
    有机电子功能材料及其用途

    公开(公告)号：US20070066848A1

    公开(公告)日：2007-03-22

    申请号：US10580052

    申请日：2004-11-17

    申请人： Nobutaka Akashi ,  Yasuhiko Shirota

    发明人： Nobutaka Akashi ,  Yasuhiko Shirota

    IPC分类号： C07C211/54 ,  H01L51/54

    CPC分类号： H01L51/0059 ,  H01L51/0081 ,  H01L51/5048 ,  H01L51/5088 ,  H01L2251/308 ,  Y10S428/917

    摘要： The invention provides an organo-electronic functional material comprising a tris(arylamino)benzene represented by the general formula (I) wherein A and B are each a group represented by the general formula (II) in which R is an alkyl group of 1-6 carbons or a cycloalkyl group of 5 or 6 carbon atoms and n is 0, 1, 2 or 3, and A and B may be the same or different from each other, and exhibiting a cyclic voltamogram in which a deviation of peak current of cyclic curves as measured 50 times at a sweep rate of 20 mV/s falls within ±10% of the average of peak current. The organo-electronic functional material has an opto-electronic exchanging function, a reversible oxidation-reduction property and a high glass transition temperature, and can form amorphous film in itself. In addition, it is stable and exhibits only slight variation of peak current in repeated oxidation-reduction process so that it is suitable for use as, for example, a hole transporting material among others in various electronic devices including an organic electroluminescence element.

    摘要翻译： 本发明提供一种有机电子功能材料，其包含由通式（I）表示的三（芳基氨基）苯，其中A和B各自为通式（II）表示的基团，其中R为1- 6个碳原子或5或6个碳原子的环烷基，n为0,1,2或3，A和B可以相同或不同，表现出循环伏安图，其中峰电流的偏差 以20mV / s的扫描速率测量50次的循环曲线落在峰值电流平均值的±10％以内。 有机电子功能材料具有光电交换功能，可逆氧化还原性和高玻璃化转变温度，并且可以自身形成非晶膜。 此外，它是稳定的，并且在重复氧化还原处理中仅表现出微小的峰值电流变化，因此其适合用作例如包括有机电致发光元件在内的各种电子器件中的空穴传输材料。

    Novel 1,3,5-tris(arylamino)benzene
    5.
    发明申请
    Novel 1,3,5-tris(arylamino)benzene 失效
    新的1,3,5-三（芳基氨基）苯

    公开(公告)号：US20050090692A1

    公开(公告)日：2005-04-28

    申请号：US10508910

    申请日：2003-03-26

    申请人： Nobutaka Akashi ,  Hideki Norisada ,  Tomoko Hayashi ,  Yasuhiko Shirota

    发明人： Nobutaka Akashi ,  Hideki Norisada ,  Tomoko Hayashi ,  Yasuhiko Shirota

    IPC分类号： C07C211/54 ,  C07C211/58 ,  C07C211/61 ,  G03G5/06 ,  C07C211/00

    CPC分类号： C07C211/54 ,  C07C211/58 ,  C07C211/61 ,  G03G5/0614 ,  Y10S428/917

    摘要： The invention provides 1,3,5-tris(arylamino)benzenes represented by the general formula (I) wherein A is naphthyl, anthryl, phenanthryl, biphenylyl or terphenylyl group, and R is alkyl having 1-6 carbon atoms or cycloalkyl group having five or six carbon atoms. The 1,3,5-tris(arylamino)benzenes have oxidation potentials in the range of about 0.5-0.6V, excellent reversibility in oxidation-reduction process and high glass transition temperatures and in addition, they are capable of forming stable and durable amorphous film useful as high performance organic semiconductors at normal temperatures or higher with no aid of binder resins, that is, by themselves.

    摘要翻译： 本发明提供由通式（I）表示的1,3,5-三（芳氨基）苯，其中A为萘基，蒽基，菲基，联苯基或三联苯基，R为具有1-6个碳原子的烷基或具有 五或六个碳原子。 1,3,5-三（芳基氨基）苯具有在约0.5-0.6V的范围内的氧化电位，氧化还原过程的优异的可逆性和高的玻璃化转变温度，此外，它们能够形成稳定和耐用的无定形 膜在正常温度或更高温度下作为高性能有机半导体，无助于粘合剂树脂，也就是本身。

    Organo-electronic functional material and use thereof
    6.
    发明授权
    Organo-electronic functional material and use thereof 有权
    有机电子功能材料及其用途

    公开(公告)号：US07629059B2

    公开(公告)日：2009-12-08

    申请号：US10580052

    申请日：2004-11-17

    申请人： Nobutaka Akashi ,  Yasuhiko Shirota

    发明人： Nobutaka Akashi ,  Yasuhiko Shirota

    IPC分类号： H01L51/54 ,  C07C211/54

    CPC分类号： H01L51/0059 ,  H01L51/0081 ,  H01L51/5048 ,  H01L51/5088 ,  H01L2251/308 ,  Y10S428/917

    摘要： The invention provides an organo-electronic functional material comprising a tris(arylamino)benzene represented by the general formula (I) wherein A and B are each a group represented by the general formula (II) in which R is an alkyl group of 1-6 carbons or a cycloalkyl group of 5 or 6 carbon atoms and n is 0, 1, 2 or 3, and A and B may be the same or different from each other, and exhibiting a cyclic voltamogram in which a deviation of peak current of cyclic curves as measured 50 times at a sweep rate of 20 mV/s falls within ±10% of the average of peak current. The organo-electronic functional material has an opto-electronic exchanging function, a reversible oxidation-reduction property and a high glass transition temperature, and can form amorphous film in itself. In addition, it is stable and exhibits only slight variation of peak current in repeated oxidation-reduction process so that it is suitable for use as, for example, a hole transporting material among others in various electronic devices including an organic electroluminescence element.

    摘要翻译： 本发明提供一种有机电子功能材料，其包含由通式（I）表示的三（芳基氨基）苯，其中A和B各自为通式（II）表示的基团，其中R为1- 6个碳原子或5或6个碳原子的环烷基，n为0,1,2或3，A和B可以相同或不同，表现出循环伏安图，其中峰电流的偏差 以20mV / s的扫描速率测量50次的循环曲线落在峰值电流平均值的±10％以内。 有机电子功能材料具有光电交换功能，可逆氧化还原性和高玻璃化转变温度，并且可以自身形成非晶膜。 此外，它是稳定的，并且在重复氧化还原处理中仅表现出微小的峰值电流变化，因此其适合用作例如包括有机电致发光元件在内的各种电子器件中的空穴传输材料。