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Title:
COMPOUND AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/103770
Kind Code:
A1
Abstract:
The present invention relates to a compound and an application thereof. The compound has a structure shown in formula I. The compound provided by the present invention has the advantages of being low in sublimation temperature, good in photo-stability and electrical stability, high in luminous efficiency, long in service life, and high in color saturation and the like, can be applied to an organic light emitting device, particularly to a red luminous phosphorescent material, and has the possibility of being applied to the AMOLED industry. (I)

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Inventors:
YAN LIANGLIANG (CN)
DAI LEI (CN)
CAI LIFEI (CN)
Application Number:
PCT/CN2020/116335
Publication Date:
June 03, 2021
Filing Date:
September 19, 2020
Export Citation:
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Assignee:
GUANGDONG AGLAIA OPTOELECTRONIC MAT CO LTD (CN)
International Classes:
C07F15/00; C09K11/06; H01L51/54
Foreign References:
JP2020125289A2020-08-20
CN111620910A2020-09-04
US20150315222A12015-11-05
CN105503960A2016-04-20
US20120292601A12012-11-22
CN106459114A2017-02-22
CN107973823A2018-05-01
Attorney, Agent or Firm:
BEIJING ZHAOJUN UNION INTELLECTUAL PROPERTY LAW FIRM (CN)
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