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:
Feb. 04, 2025
Filed:
Jul. 30, 2021
Applicant:
GM Global Technology Operations Llc, Detroit, MI (US);
Inventors:
Xingcheng Xiao, Troy, MI (US);
Mei Cai, Bloomfield Hills, MI (US);
Assignee:
GM GLOBAL TECHNOLOGY OPERATIONS LLC, Detroit, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 20/30 (2006.01); B01J 20/18 (2006.01); H01M 10/0525 (2010.01); H01M 10/056 (2010.01); H01M 50/403 (2021.01); H01M 50/443 (2021.01); H01M 50/449 (2021.01);
U.S. Cl.
CPC ...
B01J 20/3042 (2013.01); B01J 20/186 (2013.01); H01M 10/0525 (2013.01); H01M 50/403 (2021.01); H01M 50/443 (2021.01); H01M 50/449 (2021.01); H01M 10/056 (2013.01);
Abstract
Methods of making functional particles, such as functional lithium ion-exchanged zeolite particles and functional electrode particles for electrochemical cells are provided as well as electrochemical cells including such particles. A method includes combining a solution including (NH)POwith lithium ion-exchanged zeolite particles to form a first mixture. The method further includes adding a polymeric binder and a lithium salt to the first mixture to form a first slurry including the functional lithium ion-exchanged zeolite particles comprising LiPO.