청색 유기 발광 소자
    1.
    发明公开
    청색 유기 발광 소자 有权
    蓝色有机发光装置

    公开(公告)号:KR1020100086672A

    公开(公告)日:2010-08-02

    申请号:KR1020090006013

    申请日:2009-01-23

    Abstract: PURPOSE: A blue organic light emitting device is provided to improve current efficiency and power efficiency by controlling the energy level of the materials of an electron transport layer. CONSTITUTION: A first electrode(500) is formed on a substrate(600). A hole transport layer is formed on a first electrode. A blue light emitting layer is formed on the hole transport layer. An electron transport layer is formed on the blue light emitting layer. A second electrode(300) is formed on the electron transport layer. An energy gap between a HOMO(Highest Occupied Molecular Orbital) and LUMO(Lowest Unoccupied Molecular Orbital) of the electron transport layer is 2.8eV or greater.

    Abstract translation: 目的:提供蓝色有机发光器件,通过控制电子传输层的材料的能级来提高电流效率和功率效率。 构成:在基板(600)上形成第一电极(500)。 在第一电极上形成空穴传输层。 在空穴传输层上形成蓝色发光层。 在蓝色发光层上形成电子传输层。 在电子传输层上形成第二电极(300)。 电子传输层的HOMO(最高占有分子轨道)和LUMO(最低未占分子轨道)之间的能隙为2.8eV或更大。

    청색 유기 발광 소자
    4.
    发明授权
    청색 유기 발광 소자 有权
    蓝色有机发光装置

    公开(公告)号:KR100981971B1

    公开(公告)日:2010-09-13

    申请号:KR1020090006013

    申请日:2009-01-23

    Abstract: 청색 유기 발광 소자에 관한 것으로서, 더욱 구체적으로는 제 1 전극; 제 2 전극; 상기 제 1 전극과 상기 제 2 전극 사이에 유기막층을 포함하는 청색 유기 발광 소자로서, 상기 유기막층에 포함되는 전자 수송층이 최고 점유 분자 궤도 (HOMO) 및 최저 비점유 분자 궤도 (LUMO)의 에너지 차이가 2.8eV 이상의 물질을 포함하는 청색 유기 발광 소자를 제공된다.
    청색 유기 발광 소자, 최고 점유 분자 궤도 (HOMO), 최저 비점유 분자 궤도 (LUMO)

    전면 발광형 유기 발광 소자
    5.
    发明公开
    전면 발광형 유기 발광 소자 无效
    发光有机发光装置

    公开(公告)号:KR1020110061916A

    公开(公告)日:2011-06-10

    申请号:KR1020090118460

    申请日:2009-12-02

    Abstract: PURPOSE: A frontal light emitting type organic light emitting device is provided to optimize light emitting efficiency, thereby maximizing the efficiency of the device. CONSTITUTION: A reflective first electrode layer(2) is provided. A transflective second electrode layer(3) faces the first electrode layer. An organic layer(4) is interposed between a first electrode layer and a second electrode layer. A first layer, a light emitting layer, and a second layer are successively laminated on the organic layer. The sum of the thicknesses of the light emitting layer and the second layer are 0.15 to 0.30 times thicker than the thickness of the entire organic layer.

    Abstract translation: 目的:提供一种正面发光型有机发光器件,以优化发光效率,从而最大化器件的效率。 构成:提供反射的第一电极层(2)。 半透反射的第二电极层(3)面向第一电极层。 有机层(4)介于第一电极层和第二电极层之间。 第一层,发光层和第二层依次层压在有机层上。 发光层和第二层的厚度的总和比整个有机层的厚度厚0.15至0.30倍。

    유기 전계 발광 장치
    6.
    发明公开
    유기 전계 발광 장치 有权
    有机发光装置

    公开(公告)号:KR1020110052947A

    公开(公告)日:2011-05-19

    申请号:KR1020090109703

    申请日:2009-11-13

    CPC classification number: H01L51/5048 H01L51/006 H01L51/0072

    Abstract: PURPOSE: An organic light-emitting device is provided to ensure excellent luminous efficiency and to lower driving voltage. CONSTITUTION: An organic light-emitting device includes a first electrode, a second electrode, a light-emitting layer interposed between the first electrode and the second electrode, and a mixed organic layer interposed between the first electrode and the light-emitting layer. The mixed organic layer comprises a triphenylamine derivative and a pyazine derivative. The light-emitting layer comprises an anthracene derivative, amine-containing styryl derivative, or their mixture.

    Abstract translation: 目的:提供有机发光装置,以确保优异的发光效率和降低驱动电压。 构成:有机发光装置包括第一电极,第二电极,介于第一电极和第二电极之间的发光层,以及介于第一电极和发光层之间的混合有机层。 混合有机层包含三苯胺衍生物和哒嗪衍生物。 发光层包含蒽衍生物,含胺的苯乙烯基衍生物或它们的混合物。

    유기 발광 소자 및 그 제조 방법
    7.
    发明公开
    유기 발광 소자 및 그 제조 방법 有权
    有机发光二极管及其制造方法

    公开(公告)号:KR1020100083362A

    公开(公告)日:2010-07-22

    申请号:KR1020090002705

    申请日:2009-01-13

    Abstract: PURPOSE: The organic light-emitting device and manufacturing method thereof consecutively form each layer of the multilayer organic light-emitting layer. The film quality of ampholyte is obtained even if the inside of chamber is not exhausted between the lamination process of the organic light-emitting layer. CONSTITUTION: The first electrode(2) and the second electrode each other faced on the substrate(1) are included. The first electrode is to each pixel elements the patterning. The first organic layer is formed on the first electrode. The organic light-emitting layer is formed on the first organic layer. The second organic layer(6) is formed on the organic light-emitting layer. The hole implant layer and hole-transport layer(42) are allowed in between the organic light-emitting layer and the second electrode.

    Abstract translation: 目的:有机发光装置及其制造方法连续地形成多层有机发光层的各层。 即使在有机发光层的层叠工序之间室内没有被耗尽,也可获得两性电解质膜的质量。 构成:包括第一电极(2)和彼此面对在基板(1)上的第二电极。 第一电极是每个像素元件的图案。 第一有机层形成在第一电极上。 有机发光层形成在第一有机层上。 第二有机层(6)形成在有机发光层上。 空穴注入层和空穴传输层(42)被允许在有机发光层和第二电极之间。

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