申请人:SAMSUNG DISPLAY CO., LTD.
公开号:US20200168816A1
公开(公告)日:2020-05-28
An organic light-emitting device and an organometallic compound are provided, the organic light-emitting device including a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode and including an emission layer, wherein the organic light-emitting device further includes an organometallic compound represented by Formula 1:
wherein, M, Y
1
to Y
4
, T
1
to T
4
, A
1
to A
5
, X
1
, X
2
, L
1
to L
3
, a1 to a3, R
1
to R
5
and b1 to b5 are the same as defined in the specification.
提供了一种有机发光器件和一种有机金属化合物,其中该有机发光器件包括第一电极;第二电极;以及位于第一电极和第二电极之间的有机层,包括一个发射层,其中该有机发光器件还包括由Formula 1表示的有机金属化合物:其中,M、Y1至Y4、T1至T4、A1至A5、X1、X2、L1至L3、a1至a3、R1至R5和b1至b5与规范中定义的相同。