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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 11749797 B1

PDFFull Text
Date of Patent:
Sep. 05, 2023

Filed:

Jun. 18, 2019

Nanostructural designs for electrode materials of fluoride ion batteries

Applicants:

Honda Motor Co., Ltd., Tokyo, JP;

California Institute of Technology, Pasadena, CA (US);

Inventors:

Qingmin Xu, Dublin, OH (US);

Christopher J. Brooks, Dublin, OH (US);

Ryan Mckenney, Roseville, MN (US);

Nam Hawn Chou, New Berlin, WI (US);

Kaoru Omichi, Tochigi, JP;

Simon C. Jones, Whittier, CA (US);

Thomas F. Miller, III, South Pasadena, CA (US);

Stephen A. Munoz, Pasadena, CA (US);

Assignees:

HONDA MOTOR CO., LTD., Tokyo, JP;

CALIFORNIA INSTITUTE OF TECHNOLOGY, Pasadena, CA (US);

Attorneys:

ArentFox Schiff LLP

Mark Duell

Primary Examiner:

Raymond Alejandro

Int. Cl.
CPC ...
H01M 4/13 (2010.01); H01M 4/36 (2006.01); H01M 10/056 (2010.01); H01M 4/38 (2006.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/366 (2013.01); H01M 4/38 (2013.01); H01M 10/056 (2013.01); H01M 2004/021 (2013.01); H01M 2004/028 (2013.01);
Abstract

A fluoride shuttle (F-shuttle) battery and nanostructures of copper based cathode materials in the fluoride shuttle battery. The F-shuttle batteries include a liquid electrolyte, which allows the F-shuttle batteries to operate under room temperature. The minimum thickness of copper layer within the copper nanostructures is no more than 20 nm. The thickness of copper layer within the copper nanostructures is controlled and reduced to ensure the energy densities of F-shuttle batteries.

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Xu, Qingmin. (2023). Nanostructural designs for electrode materials of fluoride ion batteries (U.S. Patent No. 11749797). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11749797

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