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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 10516156 B1

PDFFull Text
Date of Patent:
Dec. 24, 2019

Filed:

May. 25, 2016

Chlorinated lithium manganese oxide spinel cathode material with charge transfer catalyst coating, method of preparing the same, and li electrochemical cell containing the same

Applicant:

United States Government, As Represented BY the Secretary of the Army, Aberdeen Proving Ground, MD (US);

Inventors:

Ashley L. Ruth, Bel Air, MD (US);

Terrill B. Atwater, Bel Air, MD (US);

Paula C. Latorre, Bel Air, MD (US);

Assignee:

The Government of the United States as represented by the Secretary of the Army, Washington, DC (US);

Attorney:

Azza Jayaprakash

Primary Examiner:

Alexander Usyatinsky

Int. Cl.
CPC ...
H01M 4/1315 (2010.01); H01M 4/62 (2006.01); H01M 4/505 (2010.01); H01M 4/13915 (2010.01); H01M 4/04 (2006.01); H01M 10/0525 (2010.01); C01G 49/00 (2006.01); C01G 51/00 (2006.01); C01G 53/00 (2006.01);
U.S. Cl.
CPC ...
H01M 4/1315 (2013.01); C01G 49/009 (2013.01); C01G 51/006 (2013.01); C01G 53/006 (2013.01); H01M 4/0471 (2013.01); H01M 4/13915 (2013.01); H01M 4/505 (2013.01); H01M 4/62 (2013.01); H01M 10/0525 (2013.01);
Abstract

A process for preparing a stable LiMnMeOClmaterial with a MOor MMnOcharge transfer catalyst coating is provided, where Me is Fe, Co, or Ni and M is Bi, As, or Sb. In addition, a LiMnMeOClmaterial with a MOor MMnOcharge transfer catalyst coating is provided. Furthermore, a lithium or lithium ion rechargeable electrochemical cell is provided, which includes a cathode material (in a positive electrode) containing a LiMnMeOClmaterial with a MOor MMnOcharge transfer catalyst coating.

Find Patent Forward Citations

Ruth, Ashley. (2019). Chlorinated lithium manganese oxide spinel cathode material with charge transfer catalyst coating, method of preparing the same, and li electrochemical cell containing the same (U.S. Patent No. 10516156). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10516156

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

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