Organic Compound for organic light emitting diode and an organic light emitting diode including the same

The present invention relates to: an anthracene derivative selected from chemical formula A-1, chemical formula A-2, chemical formula B-1, and chemical formula B-2; and an organic light emitting device comprising the same. Each structure of the anthracene derivative is as defined in the detailed des...

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Bibliographische Detailangaben
Hauptverfasser:	PARK SEOK BAE, PARK YOUNG HWAN, SHIN YOONA, CHA SOON WOOK, KIM HEE DAE, YOON SEO YEON, PARK SANG WOO, PYO SUNG WAN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS ADHESIVES CHEMISTRY DYES 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:	The present invention relates to: an anthracene derivative selected from chemical formula A-1, chemical formula A-2, chemical formula B-1, and chemical formula B-2; and an organic light emitting device comprising the same. Each structure of the anthracene derivative is as defined in the detailed description of the invention. The present invention can bring an improved effect of increasing external quantum efficiency (EQE). 본 발명은 [화학식 A-1], [화학식 A-2], [화학식 B-1] 및 [화학식 B-2] 중에서 선택되는 어느 하나의 안트라센 유도체 및 이를 포함하는 유기 발광 소자에 관한 것으로서, 상기 안트라센 유도체의 각각의 구조는 발명의 상세한 설명내 정의된 바와 같다.