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Patent Searching and Data


Title:
ORGANIC COMPOUND, AND ELECTRONIC ELEMENT AND ELECTRONIC DEVICE USING SAME
Document Type and Number:
WIPO Patent Application WO/2022/148197
Kind Code:
A1
Abstract:
The present application relates to an organic compound, and an electronic element and electronic device using same. The organic compound has a structure as shown in Formula 1, in which A1 and A2 are independently selected from structures as shown in Formula 2 or Formula 3; and m is 1 or 2. The organic compound provided in the present application can be used in an organic electroluminescent device, and can improve the performance of the organic electroluminescent device.

Inventors:
ZHANG KONGYAN (CN)
MA TIANTIAN (CN)
ZHANG HEMING (CN)
Application Number:
PCT/CN2021/135857
Publication Date:
July 14, 2022
Filing Date:
December 06, 2021
Export Citation:
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Assignee:
SHAANXI LIGHTE OPTOELECTRONICS MAT CO LTD (CN)
International Classes:
C07D401/14; C07D413/14; C09K11/06; H01L51/50; H01L51/54
Foreign References:
CN112851649A2021-05-28
CN113372313A2021-09-10
CN111777602A2020-10-16
CN111892587A2020-11-06
CN112105615A2020-12-18
CN112010840A2020-12-01
Attorney, Agent or Firm:
INNOTRACK INTELLECTUAL PROPERTY LAW FIRM (CN)
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