PHENYLPHENOXAZINE OR PHENYLPHENOTHIAZINE- BASED COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME
    7.
    发明申请
    PHENYLPHENOXAZINE OR PHENYLPHENOTHIAZINE- BASED COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME 有权
    苯基苯甲酸或基于苯并噻吩的化合物和使用该化合物的有机电致发光器件

    公开(公告)号:US20090026928A1

    公开(公告)日:2009-01-29

    申请号:US12043522

    申请日:2008-03-06

    CPC分类号: C07D265/38 C07D279/22

    摘要: Provided are a phenylphenoxazine- or phenylphenothiazine-based compound and an organic electroluminescent device using the same. The phenylphenoxazine- or phenylphenothiazine-based compound is easily prepared, easily dissolved, and has excellent hole injection properties and excellent thermal stability. Accordingly, the compound is suitable for an organic layer of the organic electroluminescent device, specifically, a hole injection layer or a hole transport layer. In addition, the compound is suitable for an organic pigment or an electronic material, such as a nonlinear optical material.

    摘要翻译: 提供苯基吩恶嗪或苯基吩噻嗪基化合物和使用其的有机电致发光器件。 苯基吩嗪或苯基吩噻嗪类化合物易于制备,易溶解,并且具有优异的空穴注入性能和优异的热稳定性。 因此,该化合物适合于有机电致发光器件的有机层,特别是空穴注入层或空穴传输层。 此外,该化合物适用于有机颜料或电子材料,例如非线性光学材料。

    FLUORENE-BASED COMPOUND AND ORGANO-ELECTROLUMINESCENT DEVICE USING THE SAME
    10.
    发明申请
    FLUORENE-BASED COMPOUND AND ORGANO-ELECTROLUMINESCENT DEVICE USING THE SAME 有权
    基于氟的化合物和使用其的有机电致发光器件

    公开(公告)号:US20080048559A1

    公开(公告)日:2008-02-28

    申请号:US11764529

    申请日:2007-06-18

    IPC分类号: H01J1/63 B32B9/04 C07F7/08

    摘要: Provided herein are fluorene-based compounds including a fluorene or a spirofluorene structure at both terminals and a spacer including one or more atoms between the both terminals. The invention further provides an organo-electroluminescent device having an organic layer in which the fluorene-based compound is introduced. The fluorene-based compound can be readily manufactured using dry and wet processes, and the organo-electroluminescent device using the same has excellent properties in color purity, internal and external efficiency, and thermal, optical and electrical stability.

    摘要翻译: 本文提供的是芴基化合物,包括两端的芴或螺芴结构,以及在两个末端之间包含一个或多个原子的间隔基。 本发明还提供一种有机电致发光器件,其具有引入基于芴的化合物的有机层。 可以使用干法和湿法制备芴基化合物,并且使用该方法的有机电致发光器件在色纯度,内部和外部效率以及热,光学和电气稳定性方面具有优异的性能。