Invention Publication
- Patent Title: LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND THE HETEROCYCLIC COMPOUND
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Application No.: US18463868Application Date: 2023-09-08
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Publication No.: US20240260459A1Publication Date: 2024-08-01
- Inventor: Juhui Yun , Hyeongmin Kim , Heechoon Ahn , Hyunah Um , Hyoyoung Lee
- Applicant: Samsung Display Co., LTD.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., LTD.
- Current Assignee: Samsung Display Co., LTD.
- Current Assignee Address: KR Yongin-si
- Priority: KR 20230003601 2023.01.10
- Main IPC: H10K85/60
- IPC: H10K85/60 ; C07D491/048 ; C09K11/06
Abstract:
An organic light-emitting device includes a first electrode, a second electrode facing the first electrode, an interlayer between the first electrode and the second electrode and including an emission layer, and at least one heterocyclic compound represented by Formula 1. In Formula 1, Sub is a group represented by Formula 1-1, and Formulae 1 and 1-1 are the same as described in the specification.
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