COMPOUND AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE SAME
申请人:KIM Young-Kook
公开号:US20140110675A1
公开(公告)日:2014-04-24
A compound represented by Formula 1 below and an organic light-emitting device including the compound of Formula 1:
wherein Ar
1
, Ar
2
, Ar
3
, Ar
4
, R
1
, X, and Y in Formula 1 above are defined as in the specification.
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME
申请人:Samsung Display Co., Ltd.
公开号:US20150090965A1
公开(公告)日:2015-04-02
A compound represented by Formula 1 or 2, and an organic light-emitting device including the same are disclosed.
Formulae 1 and 2 are defined as in the specification.
PYRENE-BASED COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
申请人:SAMSUNG DISPLAY CO., LTD.
公开号:US20150090967A1
公开(公告)日:2015-04-02
A pyrene-based compound is represented by Formula 1:
where R
11
to R
14
, L
11
, m11, n11, k11, a12, a13, and a14 are as defined in the specification.