An electroluminescent compound and an electroluminescent device comprising the same

The present invention relates to an organic light emitting compound represented by chemical formula I or chemical formula II and, more specifically, to an anthracene derivative compound capable of driving at low voltage and implementing a device having significantly improved lifespan properties, and...

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Bibliographische Detailangaben
Hauptverfasser:	KIM, JEONG SOO, PARK, JIN JOO, LEE, SU JIN, KIM, JI HWAN, LIM, JEA GEON, RYU, YEON KWON
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS ADHESIVES BASIC ELECTRIC ELEMENTS CHEMISTRY DYES ELECTRIC SOLID STATE DEVICES 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 SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:	The present invention relates to an organic light emitting compound represented by chemical formula I or chemical formula II and, more specifically, to an anthracene derivative compound capable of driving at low voltage and implementing a device having significantly improved lifespan properties, and an organic light emitting device comprising the same. 본 발명은 하기 [화학식 I] 또는 [화학식 II]로 표시되는 유기발광 화합물에 관한 것으로서, 저전압이 구동이 가능하고, 수명 특성이 현저히 향상된 소자를 구현할 수 있는 안트라센 유도체 화합물과 이를 포함하는 유기발광소자에 관한 것이다. [화학식 I] [화학식 II]