Invention Grant
- Patent Title: Organic compound, electronic component containing organic compound, and electronic device
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Application No.: US17623356Application Date: 2020-10-16
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Publication No.: US11611045B2Publication Date: 2023-03-21
- Inventor: Min Yang , Tiantian Ma , Peng Nan
- Applicant: Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Applicant Address: CN Xi'an
- Assignee: Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Current Assignee: Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Current Assignee Address: CN Xi'an
- Agency: Tucker Ellis LLP
- Priority: CN201911370729.7 20191226
- International Application: PCT/CN2020/121667 WO 20201016
- International Announcement: WO2021/129072 WO 20210701
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C07D213/06 ; C07D239/26 ; C07D251/24 ; C07D405/14 ; C07D409/14 ; H01L51/50 ; C09K11/06

Abstract:
The present disclosure relates to the technical field of organic photoelectric materials, in particular to an organic compound, an electronic component containing the organic compound, and an electronic device. The compound has a structure as shown by chemical formula 1′, wherein one of R1 to R4 is aa, and the other three are selected from substituents such as an alkyl, halogen and cyano; one of R5 to R8 is bb, and the other three are selected from substituents such as an alkyl, halogen and cyano; Y and Y1 are each independently cc; and L and L1 are a single bond, aryl, heteroaryl, etc. By using the organic compound of the present disclosure in an organic component, the driving voltage, luminous efficiency and lifespan of the organic component can be improved.
Public/Granted literature
- US20220223796A1 ORGANIC COMPOUND, ELECTRONIC COMPONENT CONTAINING ORGANIC COMPOUND, AND ELECTRONIC DEVICE Public/Granted day:2022-07-14
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