申请人:LG Chem, Ltd.
公开号:US20220064101A1
公开(公告)日:2022-03-03
The present disclosure provides a novel heterocyclic compound represented by the following Chemical Formula 1, and an organic light emitting device comprising the same,
in Chemical Formula 1, L, L
1
, L
2
, X
1
, X
2
, R′
1
to R′
3
, R″
1
to R″
3
, n
1
to n
3
, m
1
to m
3
, Ar
1
and Ar
2
are described herein.
本公开提供一种由以下化学式1表示的新型杂环化合物,以及包括该化合物的有机发光器件,在化学式1中,描述了L、L1、L2、X1、X2、R′1至R′3、R″1至R″3、n1至n3、m1至m3、Ar1和Ar2。