Light emitting device

Disclosed is a light emitting device that includes a micro light emitting device and a planarization layer disposed between a first electrode and a second electrode. The planarization layer is prepared by curing an oligomeric compound comprising Formulas A, B, C, or any combination thereof. The obje...

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Bibliographische Detailangaben
Hauptverfasser:	LEE SEUL GEE, LIM HO, SEO BONG SUNG, KIM TAE MIN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BASIC ELECTRIC ELEMENTS CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS SEMICONDUCTOR DEVICES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	Disclosed is a light emitting device that includes a micro light emitting device and a planarization layer disposed between a first electrode and a second electrode. The planarization layer is prepared by curing an oligomeric compound comprising Formulas A, B, C, or any combination thereof. The object of the present invention is to provide a light emitting device having a planarization layer having high light resistance, heat resistance and flatness. 1전극과 상기 제2전극 사이에 배치되는, 초소형 발광 소자 및 평탄화층;을 포함하고, 평탄화층이 화학식 A, B, C 또는 이들의 임의의 조합을 포함하는 올리고머 화합물을 포함하는 조성물을 경화시켜 제조된, 발광 소자가 개시된다.