公开(公告)号：US20240360168A1

公开(公告)日：2024-10-31

申请号：US18646279

申请日：2024-04-25

Applicant: LG Display Co., Ltd.

Inventor： Kusun Choung ,  Hansol Park ,  Nayeon Lee ,  Gyuhyeong Kim ,  Soonjae Hwang

IPC: C07F15/00 ,  C09K11/06 ,  H10K50/12 ,  H10K50/13 ,  H10K85/30 ,  H10K85/60

CPC classification number: C07F15/0033 ,  C09K11/06 ,  H10K50/12 ,  H10K50/13 ,  H10K85/342 ,  H10K85/654 ,  H10K85/6572 ,  C09K2211/1096

Abstract: An organometallic compound represented by Chemical Formula 1, Ir(LA)m(LB)n, and an organic light-emitting diode including the same. The organometallic compound may act as a dopant of a light-emitting layer of the organic light-emitting diode. An operation voltage of the device may be lowered, and luminous efficiency and a lifespan thereof may be improved.