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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.:

US 10777364 B1

PDFFull Text
Date of Patent:
Sep. 15, 2020

Filed:

Oct. 16, 2019

Mixed organic-inorganic perovskite formulations

Applicant:

Oxford Photovoltaics Limited, Oxford, Oxfordshire, GB;

Inventors:

Nicola Beaumont, Oxford, GB;

Brett Akira Kamino, Oxford, GB;

Benjamin Langley, Oxford, GB;

Edward James William Crossland, Oxford, GB;

Assignee:

OXFORD PHOTOVOLTAICS LIMITED, Oxford, GB;

Attorney:

Meunier Carlin & Curfman LLC

Primary Examiner:

Robert M Kunemund

Int. Cl.
CPC ...
C30B 7/00 (2006.01); H01G 9/20 (2006.01); H01L 51/42 (2006.01); C01G 21/00 (2006.01); H01L 51/00 (2006.01); C07C 251/30 (2006.01); H01L 31/032 (2006.01); H01L 31/0256 (2006.01);
U.S. Cl.
CPC ...
H01G 9/2009 (2013.01); C01G 21/006 (2013.01); C07C 251/30 (2013.01); H01G 9/2031 (2013.01); H01L 31/032 (2013.01); H01L 51/0032 (2013.01); H01L 51/0077 (2013.01); H01L 51/4226 (2013.01); C01P 2002/34 (2013.01); C01P 2002/72 (2013.01); C01P 2006/90 (2013.01); H01L 2031/0344 (2013.01); Y02E 10/549 (2013.01); Y02P 70/521 (2015.11);
Abstract

A formulation for use in the preferential formation of thin films of a perovskite material AMXwith a certain required crystalline structure, wherein said formulation comprises two or more compounds which between them comprise one or more first organic cations A; one or more metal cations M; one or more second cations A'; one or more first anions X and one or more second anions X′.

Find Patent Forward Citations

Beaumont, Nicola. (2020). Mixed organic-inorganic perovskite formulations (U.S. Patent No. 10777364). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10777364

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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