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    • 85. 发明公开
    • 다이벤조카바졸을 가지는 화합물 및 이를 이용한 유기전기소자, 그 단말
    • 含有二苯并噻唑的化合物和使用该化合物的有机电子元件,其终端
    • KR1020110061792A
    • 2011-06-10
    • KR1020090118302
    • 2009-12-02
    • 덕산하이메탈(주)
    • 김동하박정철주진욱백장열김원삼박성진김은경최대혁박정환홍철광
    • C09K11/06H01L51/54
    • PURPOSE: A compound containing dibenzocarbazole is provided to enable use as a hole injection layer or hole transport layer in an organic electric device, and to ensure efficiency increase, driving voltage lowering, lifetime increase and stability enhancement when applied to the organic electric device. CONSTITUTION: A compound has structure represented by chemical formula. The organic electric device comprises an organic material layer including the compound. The compound forms the organic layer by a solution process. The organic electric device is an organic electroluminescence device including a first electrode, an organic layer, and a second electrode. The organic material layer is one of a hole injection layer, hole transport layer, electroluminescent layer, electron transport layer and electron injection layer.
    • 目的:提供含有二苯并咔唑的化合物,用于有机电气装置中的空穴注入层或空穴传输层,并且在施加到有机电气装置时确保效率提高,驱动电压降低,寿命增加和稳定性增强。 构成:化合物具有以化学式表示的结构。 有机电气装置包括包含该化合物的有机材料层。 该化合物通过溶液法形成有机层。 有机电子器件是包括第一电极,有机层和第二电极的有机电致发光器件。 有机材料层是空穴注入层,空穴传输层,电致发光层,电子传输层和电子注入层之一。
    • 89. 发明公开
    • 카바졸에 방향족 고리를 가지는 화합물 및 이를 이용한 유기전기소자, 그 단말
    • 周期性芳香卡巴唑化合物和使用其的有机电子元件,其终端
    • KR1020100117947A
    • 2010-11-04
    • KR1020090036686
    • 2009-04-27
    • 덕산하이메탈(주)
    • 박정환백장열박성진김은경최대혁김동하홍철광
    • C07D209/82C07D209/80C09K11/06
    • PURPOSE: A compound having an aromatic ring in carbazole, organic electric device and terminal are provided to use as a host material of phosphor dopant having various colors. CONSTITUTION: A compound having aromatic ring in carbazole is denoted by chemical formula 1. In chemical formula 1, X is phenyl group, naphthyl group, biphenyl group or terphenyl group. An organic electric device has one or more organic layers having the compound of chemical formula 1. The organic electric is an organic electro luminescence device having a first electrode, one or more organic layer and second layer. The organic layer is hole injection layer, hole transport layer, light emitting layer or electron transport layer. A terminal comprises a display device having the organic electric device and a controller which drives the display device.
    • 目的:提供在咔唑中具有芳环的化合物,有机电子器件和端子,以用作具有各种颜色的磷光体掺杂剂的主体材料。 构成:化学式1表示咔唑中具有芳环的化合物。在化学式1中,X为苯基,萘基,联苯基或三联苯基。 有机电子器件具有一个或多个具有化学式1的化合物的有机层。有机电是具有第一电极,一个或多个有机层和第二层的有机电致发光器件。 有机层是空穴注入层,空穴传输层,发光层或电子传输层。 终端包括具有有机电气设备的显示设备和驱动显示设备的控制器。