COMPOUND FOR ELECTRON TRANSPORTING MATERIAL AND ORGANIC LIGHT EMITTING DIODE INCLUDING THE SAME

The present invention provides a compound for an electron transporting material represented by a chemical formula 1. Moreover, the present invention provides an electron transport layer material having high electron mobility and thermal stability and high triplet state energy by adopting a phosphine...

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Bibliographic Details
Main Authors DO HAN KIM, HYE SEUNG KANG, SEON KEUN YOO
Format Patent
LanguageEnglish
Korean
Published 25.05.2020
Subjects
ELECTRICITY
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Summary:The present invention provides a compound for an electron transporting material represented by a chemical formula 1. Moreover, the present invention provides an electron transport layer material having high electron mobility and thermal stability and high triplet state energy by adopting a phosphine oxide group into a triazine compound. 하기 화학식 1로 표시되는 전자수송 재료용 화합물을 제공한다. [화학식 1]상기 식에서, L, L, Ar, Ar및 n은 화학식 1에서 정의한 바와 같다.
Bibliography:Application Number: KR20200059253