Title:
NITROGEN-CONTAINING COMPOUND, ELECTRONIC ELEMENT, AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/164572
Kind Code:
A1
Abstract:
The present application relates to the technical field of organic materials, and provides a nitrogen-containing compound, an electronic element, and an electronic device. The structure of the nitrogen-containing compound is as represented by formula I. The nitrogen-containing compound can improve the performance of the electronic element.
Inventors:
BIAN CHUNYANG (CN)
MA TIANTIAN (CN)
CAO JIAMEI (CN)
MA TIANTIAN (CN)
CAO JIAMEI (CN)
Application Number:
PCT/CN2021/075358
Publication Date:
August 26, 2021
Filing Date:
February 04, 2021
Export Citation:
Assignee:
SHAANXI LIGHTE OPTOELECTRONICS MAT CO LTD (CN)
International Classes:
C07C211/56; C07C211/54; C07C211/58; C07C211/61; C07D209/88; C07D215/38; C07D307/91; C07D333/76; C09K11/06; H01L51/50; H01L51/54
Domestic Patent References:
| WO2020045924A1 | 2020-03-05 |
Foreign References:
| CN111777516A | 2020-10-16 | |||
| CN111892505A | 2020-11-06 | |||
| CN112079730A | 2020-12-15 | |||
| CN112209840A | 2021-01-12 | |||
| CN111138298A | 2020-05-12 | |||
| CN111995533A | 2020-11-27 | |||
| CN110128279A | 2019-08-16 | |||
| CN110467536A | 2019-11-19 |
Attorney, Agent or Firm:
INNOTRACK INTELLECTUAL PROPERTY LAW FIRM (CN)
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