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:
Mar. 24, 2026
Filed:
Sep. 20, 2024
Applicants:
The Hong Kong University of Science and Technology, Hong Kong, CN;
Jilin University, Changchun City, CN;
Inventors:
Yuanyuan Zhou, Hong Kong, CN;
Ning Wang, Changchun City, CN;
Assignees:
The Hong Kong University of Science and Technology, Hong Kong, CN;
Jilin University, Changchun City, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 71/30 (2023.01); C07F 19/00 (2006.01); H10K 30/30 (2023.01); H10K 30/40 (2023.01); H10K 30/50 (2023.01); H10K 71/15 (2023.01); H10K 85/50 (2023.01);
U.S. Cl.
CPC ...
H10K 71/30 (2023.02); C07F 19/005 (2013.01); H10K 30/30 (2023.02); H10K 30/40 (2023.02); H10K 30/50 (2023.02); H10K 71/15 (2023.02); H10K 85/50 (2023.02);
Abstract
Europium doped tin perovskites useful in the fabrication of optoelectronic devices exhibiting improved stability and high-power conversion efficiencies and perovskite precursor solutions used to prepare the europium doped tin perovskite, wherein the europium doped tin perovskite can be represented by Formula 1:(A)(Sn)(X)[(Eu)(Y)] 1