Invention Grant
- Patent Title: Organic electroluminescent compound and organic photoelectric apparatus thereof
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Application No.: US15163899Application Date: 2016-05-25
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Publication No.: US09859506B2Publication Date: 2018-01-02
- Inventor: Hongyang Ren , Xiangcheng Wang , Wei He
- Applicant: Shanghai Tianma AM-OLED Co., Ltd , Tianma Micro-electronics Co., Ltd.
- Applicant Address: CN Shanghai CN Shenzhen
- Assignee: SHANGHAI TIANMA AM-OLED CO., LTD.,TIANMA MICRO-ELECTRONICS CO., LTD.
- Current Assignee: SHANGHAI TIANMA AM-OLED CO., LTD.,TIANMA MICRO-ELECTRONICS CO., LTD.
- Current Assignee Address: CN Shanghai CN Shenzhen
- Agency: Anova Law Group, PLLC
- Priority: CN201510993503 20151225
- Main IPC: B32B19/00
- IPC: B32B19/00 ; H01L51/00 ; H01L51/50 ; C09K11/02 ; C09K11/06 ; C07D487/14 ; H01L51/56

Abstract:
A nitrogen-containing heterocyclic compound having a general formula (I) and an organic photoelectric apparatus are provided. The compound of general formula (I) is: wherein A1 to A4 are independently selected from a hydrogen atom, a function group having a general formula (II); A1 to A4 include at least one function group having the general formula (II); R1 and R2 are independently selected from one of hydrogen, deuterium, C1-30 alkyl group, C6-30 aromatic group and C2-30 heterocyclic aromatic group; Y1 and Y2 are independently selected from substituted or non-substituted C and N, the general formula (II) being: wherein X is selected from one of oxyl group (—O—), sulfhydryl group (—S—), substituted or non-substituted imino group, substituted or non-substituted methylene group, and substituted or non-substituted silicylene group; and R3 to R10 are independently selected from one of hydrogen, deuterium, C1-30 alkyl group, C6-30 aromatic group, and C2-30 heterocyclic aromatic group.
Public/Granted literature
- US20170186972A1 ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC PHOTOELECTRIC APPARATUS THEREOF Public/Granted day:2017-06-29
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