ORGANIC COMPOUND, ORGANIC LIGHT-EMITTING DIODE AND ORGANIC LIGHT-EMITTING DEVICE CONTAINING THE COMPOUND

To provide an organic compound that shows excellent luminous efficiency and can drive light-emitting device even at a lower driving voltage, an organic light-emitting diode and an organic light-emitting device.SOLUTION: An organic compound of the following formula, having a fused heteroaromatic moie...

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Bibliographische Detailangaben
Hauptverfasser:	SHIN IN AE, YANG JOONGHWAN, KIM JUN-YUN, BAE SUK YOUNG
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ADHESIVES CHEMISTRY DYES ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY HETEROCYCLIC COMPOUNDS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY PAINTS POLISHES
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Beschreibung
Zusammenfassung:	To provide an organic compound that shows excellent luminous efficiency and can drive light-emitting device even at a lower driving voltage, an organic light-emitting diode and an organic light-emitting device.SOLUTION: An organic compound of the following formula, having a fused heteroaromatic moiety as an electron donor and a tri-pyrimidine moiety sharing an arylene group as an electron acceptor bonded to the fused heteroaromatic moiety.SELECTED DRAWING: Figure 2 【課題】優秀な発光効率を示し、低電圧でも発光素子を駆動させることができる有機化合物と、有機発光ダイオードおよび有機発光装置の提供。【解決手段】電子供与体である縮合ヘテロ芳香族部分と、アリーレン基を共有する電子受容体であるトリーピリミジン部分とが連結された下式の有機化合物。【選択図】図２