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:
Oct. 01, 2024
Filed:
Jun. 28, 2021
Applicant:
Alliance for Sustainable Energy, Llc, Golden, CO (US);
Inventors:
Joseph Matthew Luther, Boulder, CO (US);
Matthew Craig Beard, Arvada, CO (US);
Young-Hoon Kim, Lakewood, CO (US);
Assignee:
Alliance for Sustainable Energy, LLC, Golden, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 11/66 (2006.01); C07F 7/24 (2006.01); C09K 11/02 (2006.01); G02B 1/08 (2006.01); H01F 10/32 (2006.01); H10K 30/10 (2023.01); H10N 50/80 (2023.01);
U.S. Cl.
CPC ...
C09K 11/664 (2013.01); C07F 7/24 (2013.01); C09K 11/025 (2013.01); C09K 11/665 (2013.01); H01F 10/3259 (2013.01); H10N 50/80 (2023.02); G02B 1/08 (2013.01); H10K 30/10 (2023.02);
Abstract
The present disclosure relates to a composition that includes a nanocrystalline core that includes a perovskite and having an outer surface, and a chiral molecule having a functional group, where the functional group is bonded to a first portion of the outer surface, and the composition is capable of circularly polarized luminescence (CPL). In some embodiments of the present disclosure, the composition is capable of absorbing circularly-polarized light.