LAYERED STRUCTURE, ELECTRONIC DEVICE USING SAME, AROMATIC COMPOUND, AND METHOD FOR MANUFACTURING SAID COMPOUND
    8.
    发明申请
    LAYERED STRUCTURE, ELECTRONIC DEVICE USING SAME, AROMATIC COMPOUND, AND METHOD FOR MANUFACTURING SAID COMPOUND 有权
    层状结构,使用其的电子设备,芳族化合物和制造化合物的方法

    公开(公告)号:US20130119369A1

    公开(公告)日:2013-05-16

    申请号:US13812678

    申请日:2011-07-29

    IPC分类号: H01L51/00

    摘要: The present invention provides: a layered structure having a substrate and a hole injection and/or hole transport layer comprising an aromatic compound having, on a side chain, at least one type of group having a cationic center;an electronic device having the layered structure; an aromatic compound having, on a hydrocarbon side chain, at least one type of group having a cationic center; an aromatic compound having a leaving group on a hydrocarbon side chain; and a method for manufacturing the aromatic compound having, on a hydrocarbon side chain, at least one type of group having a cationic center, the method comprising reacting the aromatic compound having a leaving group on a hydrocarbon side chain with a specific nitrogen compound, phosphorus compound, sulfur compound, or a combination of two or more of these compounds, thereby converting the aromatic compound into an onium salt thereof. When used as an electronic device material, and particularly as a hole transport and/or hole injection material, the aromatic compound can achieve a higher current density at a given voltage.

    摘要翻译: 本发明提供:具有基材和空穴注入和/或空穴传输层的层状结构,所述空穴注入和/或空穴传输层包含芳族化合物,所述芳族化合物在侧链上具有至少一种具有阳离子中心的基团; 具有层状结构的电子设备; 在烃侧链上具有至少一种具有阳离子中心的基团的芳族化合物; 在烃侧链上具有离去基团的芳族化合物; 以及在烃侧链具有至少一种具有阳离子中心的基团的芳香族化合物的制造方法,其特征在于,使烃侧链上具有离去基团的芳香族化合物与特定的氮化合物反应, 化合物,硫化合物或两种或更多种这些化合物的组合,从而将芳族化合物转化成其鎓盐。 当用作电子器件材料,特别是用作空穴传输和/或空穴注入材料时,芳族化合物可以在给定电压下实现更高的电流密度。