Invention Application
- Patent Title: Organic Compound, Light-Emitting Device, Light-Emitting Apparatus, Electronic Device, Display Device, and Lighting Device
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Application No.: US17500114Application Date: 2021-10-13
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Publication No.: US20220123231A1Publication Date: 2022-04-21
- Inventor: Hiroshi KADOMA , Satoshi SEO , Harue OSAKA , Tsunenori SUZUKI
- Applicant: Semiconductor Energy Laboratory Co., Ltd.
- Applicant Address: JP Kanagawa-ken
- Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee Address: JP Kanagawa-ken
- Priority: JP2020-174339 20201016
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C07D209/80 ; C09K11/06 ; C07D209/86
Abstract:
A novel light-emitting device that is highly convenient, useful, or reliable is provided. An organic compound in which a substituted or unsubstituted naphtho[2,3-c]carbazolyl group or a substituted or unsubstituted benzo[c]naphtho[2,3-g]carbazolyl group is bonded to a substituted or unsubstituted 9H-carbazolyl group or a substituted or unsubstituted anthryl group through a substituted or unsubstituted arylene group. The arylene group has 6 to 13, inclusive, carbon atoms.
Information query
IPC分类:
