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:
Nov. 21, 2023
Filed:
Sep. 08, 2021
Applicant:
The Trustees of Princeton University, Princeton, NJ (US);
Inventors:
Barry Rand, Princeton, NJ (US);
Ross Kerner, Princeton, NJ (US);
Zhengguo Xiao, Plainsboro, NJ (US);
Assignee:
THE TRUSTEES OF PRINCETON UNIVERSITY, Princeton, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09K 11/61 (2006.01); H01L 33/00 (2010.01); C09K 11/06 (2006.01); C30B 29/60 (2006.01); C30B 29/12 (2006.01); C30B 7/14 (2006.01); H10K 30/30 (2023.01); H10K 50/135 (2023.01); H10K 85/30 (2023.01); C09K 11/02 (2006.01); H01G 9/20 (2006.01); B82Y 40/00 (2011.01); B82Y 30/00 (2011.01); H10K 30/00 (2023.01); B82Y 20/00 (2011.01);
U.S. Cl.
CPC ...
C09K 11/06 (2013.01); C09K 11/025 (2013.01); C30B 7/14 (2013.01); C30B 29/12 (2013.01); C30B 29/60 (2013.01); H01G 9/2009 (2013.01); H10K 30/30 (2023.02); H10K 50/135 (2023.02); H10K 85/30 (2023.02); B82Y 20/00 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C09K 2211/10 (2013.01); H10K 30/00 (2023.02);
Abstract
Organic-inorganic perovskite nanoparticle compositions are described herein. In some embodiments, a nanoparticle composition comprises a layer of organic-inorganic perovskite nanocrystals, the organic-inorganic perovskite nanocrystals comprising surfaces associated with ligands of size unable to incorporate into octahedral corner sites of the perovskite crystal structure.