Heterocyclic compound and organic light emitting device using same
申请人:HEESUNG MATERIAL LTD.
公开号:US10344030B2
公开(公告)日:2019-07-09
The present application provides a hetero-cyclic compound which may significantly improve the service life, efficiency, electrochemical stability, and thermal stability of an organic light emitting device, and an organic light emitting device in which the hetero-cyclic compound is contained in an organic compound layer.
Tsuchiya, Takashi; Sashida, Haruki; Konoshita, Ari, Chemical and pharmaceutical bulletin, 1983, vol. 31, # 12, p. 4568 - 4572
作者:Tsuchiya, Takashi、Sashida, Haruki、Konoshita, Ari
DOI:——
日期:——
TSUCHIYA, TAKASHI;SASHIDA, HARUKI;KONOSHITA, ARI, CHEM. AND PHARM. BULL., 1983, 31, N 12, 4568-4572
作者:TSUCHIYA, TAKASHI、SASHIDA, HARUKI、KONOSHITA, ARI
DOI:——
日期:——
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE USING SAME
申请人:HEESUNG MATERIAL LTD.
公开号:US20170107217A1
公开(公告)日:2017-04-20
The present application provides a hetero-cyclic compound which may significantly improve the service life, efficiency, electrochemical stability, and thermal stability of an organic light emitting device, and an organic light emitting device in which the hetero-cyclic compound is contained in an organic compound layer.
헤테로고리 화합물 및 이를 이용한 유기 발광 소자
申请人:LT Materials Co.,Ltd. 엘티소재주식회사(120060104982) Corp. No ▼ 110111-3251082BRN ▼104-81-94599
公开号:KR20150132019A
公开(公告)日:2015-11-25
본 출원은 유기 발광 소자의 수명, 효율, 전기 화학적 안정성 및 열적 안정성을 크게 향상시킬 수 있는 헤테로고리 화합물, 및 상기 헤테로고리 화합물이 유기 화합물층에 함유되어 있는 유기 발광 소자를 제공한다.