LUMINESCENT COMPOUND AND ORGANIC LIGHT EMITTING DEVICE HAVING THE COMPOUND

The present invention relates to a luminescent compound having a structure represented by chemical formula I, and an organic light-emitting diode and organic light-emitting device configured such that the organometallic compound is introduced into a light-emitting layer thereof. When being introduce...

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Bibliographic Details
Main Authors CHOI SU NA, SONG IN BUM, SEO JEONG DAE
Format Patent
LanguageEnglish
Korean
Published 06.07.2022
Subjects
ADHESIVES
CHEMISTRY
DYES
ELECTRICITY
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
POLISHES
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Summary:The present invention relates to a luminescent compound having a structure represented by chemical formula I, and an organic light-emitting diode and organic light-emitting device configured such that the organometallic compound is introduced into a light-emitting layer thereof. When being introduced into a light-emitting material layer of an organic light-emitting diode and an organic light-emitting device, the luminescent compound of the present invention makes it possible to improve the light-emitting efficiency and light-emitting lifetime of the organic light-emitting diode and the organic light-emitting device. 본 발명은 하기 화학식 1의 구조를 가지는 발광 화합물과, 상기 유기 금속 화합물이 발광층에 도입된 유기발광다이오드 및 유기발광장치에 관한 것이다. 본 발명의 발광 화합물을 발광물질층에 도입하여 유기발광다이오드 및 유기발광장치의 발광 효율 및 발광 수명을 향상시킬 수 있다. 화학식 1JPEGpat00052.jpg4453
Bibliography:Application Number: KR20200186023