ORGANIC LUMINESCENT COMPOUND PRODUCING METHOD OF THE SAME AND ORGANIC ELECTROLUMINESCENT DEVICE INCLUDING THE SAME

The present invention relates to an organic light-emitting compound having high light-emitting efficiency, and represented by chemical formula 1. In the chemical formula 1, R1 to R3 are, respectively and independently, carbazole containing a cyano group or C6-C30 aryl containing a substituent, where...

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Bibliographische Detailangaben
Hauptverfasser:	PAK SOYOUNG, KANG SOO KYUNG, PARK JINHO, WOO JEONGKYU, YOON SEUNGSOO, MOON JUNYOUNG, HWANG NAMHEE
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ADHESIVES BASIC ELECTRIC ELEMENTS CHEMISTRY DYES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS POLISHES SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:	The present invention relates to an organic light-emitting compound having high light-emitting efficiency, and represented by chemical formula 1. In the chemical formula 1, R1 to R3 are, respectively and independently, carbazole containing a cyano group or C6-C30 aryl containing a substituent, wherein the substituent is the carbazole containing the cyano group. 본원은 하기 화학식 1로서 표시되는, 유기 발광 화합물에 관한 것이다: [화학식 1]; 상기 화학식 1 에서, R내지 R은, 각각 독립적으로, 사이아노기를 포함하는 카바졸 또는 치환기를 포함하는 C-C아릴이고, 상기 치환기는 사이아노기를 포함하는 카바졸 임.