公开(公告)号：EP4274405A1

公开(公告)日：2023-11-08

申请号：EP23171291.0

申请日：2023-05-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： KIM, Jong Soo ,  KANG, Giwook ,  KANG, Hosuk ,  KWON, Eunsuk ,  KIM, Inkoo ,  KIM, Joonghyuk ,  AN, Eunhye ,  YUN, Juhui ,  LEE, Yeseul ,  LEE, Hyoyoung ,  IHN, Sooghang ,  JANG, Dongjin ,  CHUNG, Yeon Sook ,  JU, Kyeongsik ,  CHOI, Eunjeong ,  CHWAE, Jun

IPC: H10K85/60 ,  H10K85/40 ,  H10K50/11

Abstract: Provided are a light-emitting device and an electronic apparatus including the same, the light-emitting device including a first electrode, a second electrode, and an interlayer arranged between the first electrode and the second electrode and including an emission layer, wherein the emission layer includes a first compound represented by Formula 1 and a second compound represented by Formula 2:


wherein details of Formulae 1 and 2 are as described herein.

公开(公告)号：EP4501934A1

公开(公告)日：2025-02-05

申请号：EP24191379.7

申请日：2024-07-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： LEE, Eunkyung ,  MARUYAMA, Yusuke ,  JUNG, Yongsik ,  LEE, Halim ,  NAM, Sungho ,  KIM, Joonghyuk ,  KIM, Jiwhan ,  JU, Kyeongsik ,  SON, Youngmok ,  CHO, Hwayoung

IPC: C07F5/02 ,  C09K11/06 ,  H10K50/10

Abstract: A condensed cyclic compound represented by Formula 1, a light-emitting device including the same, and an electronic apparatus including the light-emitting device are disclosed: