The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 10, 2026
Filed:
Aug. 23, 2021
Applicant:
Sichuan Ag-ray New Materials Co., Ltd, Meishan, CN;
Inventors:
Assignee:
SICHUAN AG-RAY NEW MATERIALS CO., LTD, Meishan, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 85/30 (2023.01); C07F 15/00 (2006.01); C09K 11/06 (2006.01); H10K 50/17 (2023.01); H10K 59/80 (2023.01); H10K 85/00 (2023.01); H10K 50/12 (2023.01);
U.S. Cl.
CPC ...
C07F 15/0086 (2013.01); C09K 11/06 (2013.01); H10K 50/17 (2023.02); H10K 59/875 (2023.02); H10K 85/00 (2023.02); H10K 85/342 (2023.02); C09K 2211/1033 (2013.01); C09K 2211/1037 (2013.01); C09K 2211/185 (2013.01); H10K 50/12 (2023.02);
Abstract
The present disclosure relates to a metal complex and use thereof. The metal complex has a structure as shown in a formula (1). The metal complex provided by the present disclosure has advantages of good optical, electrical and thermal stability, high luminous efficiency, long service life, high color saturation and the like, can be used in an organic light-emitting device, particularly can be used as a green light-emitting phosphorescent material, and is possible to be used in the active-matrix organic light-emitting diode (AMOLED) industry.