저전압 구동 유기발광소자 및 이의 제조 방법
    3.
    发明公开
    저전압 구동 유기발광소자 및 이의 제조 방법 有权
    具有低工作电压的有机发光二极管及其制造方法

    公开(公告)号:KR1020150063026A

    公开(公告)日:2015-06-08

    申请号:KR1020150070260

    申请日:2015-05-20

    IPC分类号: C09K11/06 H01L51/50 H01L51/00

    摘要: 본발명은제1 전극, 제2 전극, 및이들 2개의전극사이에배치된발광층을포함하는 2층이상의유기물층을포함하는유기발광소자에있어서, 상기유기물층은 LUMO 에너지레벨이 -4eV 이하인물질을포함하는제1 정공주입또는수송층및 상기제1 정공주입또는수송층에접하는 HOMO 에너지레벨이 -4 eV 이하인물질과 LUMO 에너지레벨이 -4eV 이하인물질을포함하는제2 정공주입또는수송층을포함하는것인유기발광소자및 이의제조방법을제공한다.

    摘要翻译: 本发明涉及一种有机发光器件及其制造方法。 有机发光器件包括第一电极,第二电极和包括布置在第一电极和第二电极之间的发光层的两个或更多个有机材料层。 有机材料层包括:第一空穴注入或输送层,其包括具有-4eV或更小的LUMO能级的材料; 以及与第一空穴注入或输送层接触并且包括HOMO能级为-4eV或更小的材料和具有-4eV或更小的LUMO能级的材料的第二空穴注入或输送层。

    신규한 화합물 및 이를 이용한 유기 전자 소자
    5.
    发明公开
    신규한 화합물 및 이를 이용한 유기 전자 소자 无效
    新化合物和使用该化合物的有机电子器件

    公开(公告)号:KR1020130096666A

    公开(公告)日:2013-08-30

    申请号:KR1020130018480

    申请日:2013-02-21

    摘要: PURPOSE: A compound is provided to function as hole injection, hole transport, electron injecting, electron transportation and luminescent material etc in an organic electronic device or organic light-emitting device and exhibit excellent characteristic in efficiency, driving voltage and lifetime. CONSTITUTION: A compound represented by a chemical formula 1 is provided. An organic electronic device comprises a first electrode, a second electrode and one or more organic layers arranged between the first electrode and the second electrode. At least one layer among the organic layers includes the compound of the chemical formula 1. The organic layer includes at least one layer among an electron injection layer and an electron-transport layer. At least one layer among the electron injection layer and electron-transport layer includes the compound of the chemical formula 1. The organic layer includes a light-emitting layer. The light-emitting layer includes the compound of the chemical formula 1.

    摘要翻译: 目的:提供一种在有机电子器件或有机发光器件中作为空穴注入,空穴传输,电子注入,电子传输和发光材料等的化合物,并且具有优异的效率,驱动电压和寿命特性。 构成:提供由化学式1表示的化合物。 有机电子器件包括第一电极,第二电极和布置在第一电极和第二电极之间的一个或多个有机层。 有机层中的至少一层包括化学式1的化合物。有机层包括电子注入层和电子传输层中的至少一层。 电子注入层和电子传输层中的至少一层包含化学式1的化合物。有机层包括发光层。 发光层包括化学式1的化合物。

    유기 발광 소자 및 이의 제조방법
    9.
    发明公开
    유기 발광 소자 및 이의 제조방법 有权
    有机发光装置及其制备方法

    公开(公告)号:KR1020130037186A

    公开(公告)日:2013-04-15

    申请号:KR1020120110444

    申请日:2012-10-05

    IPC分类号: C09K11/06 H01L51/54

    摘要: PURPOSE: An organic light-emitting diode is provided to have excellent lifetime performance by changing the dipole moment of a compound in an organic material layer. CONSTITUTION: An organic light-emitting diode includes a first electrode, a second electrode, and one or more organic layers arranged between the first electrode and the second electrode. The one or more layers of the organic layers comprises a heteroaryl-based compound; one or more hetero atoms of compounds containing phosphine oxide group(-P=O), thioxophosphine group(-P=S) or selenoxophosphine group(-P=Se); and a compound docked by one or more alkali metal composites to a phosphine oxide group and thioxophosphine group. [Reference numerals] (AA) Chemical formula 12 + LiQ; (BB) Chemical formula 12;

    摘要翻译: 目的:通过改变有机材料层中化合物的偶极矩,提供有机发光二极管以具有优异的寿命性能。 构成:有机发光二极管包括第一电极,第二电极以及布置在第一电极和第二电极之间的一个或多个有机层。 一层或多层有机层包括杂芳基基化合物; 含有氧化膦基团(-P = O),硫代膦基(-P = S)或硒代膦基(-P = Se)的化合物的一个或多个杂原子; 和由一种或多种碱金属复合物对接到氧化膦基团和硫代膦基的化合物。 (AA)化学式12 + LiQ; (BB)化学式12;

    신규한 화합물 및 이를 이용한 유기 전자 소자
    10.
    发明公开
    신규한 화합물 및 이를 이용한 유기 전자 소자 无效
    新化合物和使用该化合物的有机电子器件

    公开(公告)号:KR1020120083243A

    公开(公告)日:2012-07-25

    申请号:KR1020120005343

    申请日:2012-01-17

    CPC分类号: H01L51/0072 H01L51/0052

    摘要: PURPOSE: A compound and an organic electronic device using the same are provided to improve efficiencies, driving voltage and stability of the organic electronic device. CONSTITUTION: A compound is represented by chemical formula 1. Here, n and m are respectively numbers of aromatic rings having 0, 1, or 2. Ar1, Ar2 and Ar3 are respectively selected from deuterium, substituted or non-substituted C1-20 alkyl, substituted or non-substituted C1-20 haloalkyl, substituted or non-substituted C2-20 alkenyl, substituted or non-substituted C2-20 alkynyl, substituted or non-substituted C3-20 cycloalkyl, substituted or non-substituted C5-30 cycloalkenyl, substituted or non-substituted C1-30 alkoxy, substituted or non-substituted C6-20 aryloxy, substituted or non-substituted C1-30 alkylthioxy, substituted or non-substituted C5-20 aryltioxi, substituted or non-substituted C1-30 alkylamine, substituted or non-substituted C5-30 arylamine, substituted or non-substituted C6-30 aryl, substituted or non-substituted C3-30 heteroaryl, substituted or non-substituted boron, substituted or non-substituted silane, carbonyl, phosphoryl, amino, nitrile, nitro, hydroxy, halogen, amide, cyano, phosphine oxide and ester.

    摘要翻译: 目的:提供化合物和使用其的有机电子器件,以提高有机电子器件的效率,驱动电压和稳定性。 构成:化合物由化学式1表示。这里,n和m分别是具有0,1或2的芳环的数.Ar1,Ar2和Ar3分别选自氘,取代或未取代的C 1-20烷基 取代或未取代的C 1-20卤代烷基,取代或未取代的C 2-20烯基,取代或未取代的C 2-20炔基,取代或未取代的C 3-20环烷基,取代或未取代的C 3-30环烯基 取代或未取代的C 1-30烷氧基,取代或未取代的C 6-20芳氧基,取代或未取代的C 1-30烷硫基,取代或未取代的C 5-20芳基氧基,取代或未取代的C 1-30烷基胺 取代或未取代的C5-30芳基胺,取代或未取代的C6-30芳基,取代或未取代的C3-30杂芳基,取代或未取代的硼,取代或未取代的硅烷,羰基,磷酰基,氨基 ,腈,硝基,羟基,卤素, 酰胺,氰基,氧化膦和酯。