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:
Apr. 08, 2025
Filed:
Mar. 19, 2021
Formation of lithium-metal-oxygen layer and removal of lithium carbonate on solid state electrolytes
Applicants:
Uchicago Argonne, Llc, Chicago, IL (US);
Northwestern University, Evanston, IL (US);
Inventors:
Donghyeon Kang, Willowbrook, IL (US);
Jeffrey W. Elam, Elmhurst, IL (US);
Joseph A. Libera, Clarendon Hills, IL (US);
Yujia Liang, Lisle, IL (US);
HackSung Kim, Naperville, IL (US);
Anil U. Mane, Naperville, IL (US);
Assignees:
UCHICAGO ARGONNE, LLC, Chicago, IL (US);
NORTHWESTERN UNIVERSITY, Evanston, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 16/18 (2006.01); C23C 16/455 (2006.01); H01M 10/0562 (2010.01);
U.S. Cl.
CPC ...
C23C 16/18 (2013.01); C23C 16/455 (2013.01); H01M 10/0562 (2013.01); H01M 2300/0068 (2013.01);
Abstract
A process for forming a lithium-metal-oxygen film on a lithium SSE. A metal-ligand complex is exposed to the SSE such as for 30-600 seconds in a chemical vapor transfer reactor at a temperature of 200-350° C.