Title:
NITROGEN-CONTAINING COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE AND PHOTOELECTRIC CONVERSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/036851
Kind Code:
A1
Abstract:
The present disclosure relates to the technical field of electronic components, and provided therein are a nitrogen-containing compound represented by formula (I), an organic electroluminescent device and a photoelectric conversion device. The nitrogen-containing compound may prolong the service life of an electronic device.
Inventors:
LI YINGWEN (CN)
NAN PENG (CN)
FENG ZHEN (CN)
SUN ZHANYI (CN)
NAN PENG (CN)
FENG ZHEN (CN)
SUN ZHANYI (CN)
Application Number:
PCT/CN2020/109617
Publication Date:
March 04, 2021
Filing Date:
August 17, 2020
Export Citation:
Assignee:
SHAANXI LIGHTE OPTOELECTRONICS MAT CO LTD (CN)
International Classes:
C07D219/14; C07D279/26; C07D401/12; C07D409/12; C07D417/12; H01L51/42; H01L51/46; H01L51/50; H01L51/54
Foreign References:
| CN110563647A | 2019-12-13 | |||
| CN107148408A | 2017-09-08 | |||
| KR20180078177A | 2018-07-09 | |||
| CN108129431A | 2018-06-08 | |||
| JP2004323509A | 2004-11-18 | |||
| CN107778213A | 2018-03-09 | |||
| CN109535011A | 2019-03-29 |
Attorney, Agent or Firm:
INNOTRACK INTELLECTUAL PROPERTY LAW FIRM (CN)
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