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.

Date of Patent:
Dec. 26, 2023

Filed:

Dec. 27, 2022
Applicants:

Toyota Motor Engineering & Manufacturing North America, Inc., Plano, TX (US);

University of Maryland, College Park, College Park, MD (US);

Inventors:

Chen Ling, Ann Arbor, MI (US);

Ying Zhang, Ann Arbor, MI (US);

Yifei Mo, Fulton, MD (US);

Qiang Bai, College Park, MD (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/0562 (2010.01); H01M 10/0525 (2010.01); H01M 4/66 (2006.01); H01M 4/04 (2006.01); H01M 4/36 (2006.01); H01M 4/136 (2010.01); H01M 4/58 (2010.01); H01M 10/052 (2010.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 10/0562 (2013.01); H01M 4/0404 (2013.01); H01M 4/136 (2013.01); H01M 4/364 (2013.01); H01M 4/366 (2013.01); H01M 4/582 (2013.01); H01M 4/661 (2013.01); H01M 10/052 (2013.01); H01M 10/0525 (2013.01); H01M 2004/027 (2013.01); H01M 2004/028 (2013.01); H01M 2300/008 (2013.01); H01M 2300/0068 (2013.01); H01M 2300/0088 (2013.01);
Abstract

Solid-state lithium ion electrolytes of lithium fluoride based composites are provided which contain an anionic framework capable of conducting lithium ions. Composites of specific formulae are provided and methods to alter the composite materials with inclusion of aliovalent ions shown. Lithium batteries containing the composite lithium ion electrolytes are provided. Electrodes containing the lithium fluoride based composites are also provided.


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