Organic electroluminescent device
    3.
    发明申请
    Organic electroluminescent device 有权
    有机电致发光器件

    公开(公告)号:US20050042476A1

    公开(公告)日:2005-02-24

    申请号:US10892355

    申请日:2004-07-16

    申请人: Hyoung Oh

    发明人: Hyoung Oh

    摘要: An organic electroluminescent device is disclosed, which can obtain high luminance and high efficiency. The organic electroluminescent device includes a emission layer formed by doping a phosphorescence material on a host material expressed by the following chemical formula: where R is any one selected from a group consisting of H, an alkyl group, an aryl group, and halogen.

    摘要翻译: 公开了可获得高亮度和高效率的有机电致发光器件。 有机电致发光器件包括通过掺杂由以下化学式表示的主体材料上的磷光材料形成的发射层:其中R是选自H,烷基,芳基和卤素中的任何一种。