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:
Mar. 13, 2018
Filed:
Nov. 24, 2015
Applicant:
Corning Incorporated, Corning, NY (US);
Inventors:
Francis Martin Behan, Corning, NY (US);
Indrajit Dutta, Horseheads, NY (US);
Shawn Michael O'Malley, Horseheads, NY (US);
Vitor Marino Schneider, Painted Post, NY (US);
Assignee:
CORNING INCORPORATED, Corning, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/0562 (2010.01); H01M 4/134 (2010.01); H01M 4/36 (2006.01); H01M 4/48 (2010.01); H01M 4/60 (2006.01); H01M 4/1395 (2010.01);
U.S. Cl.
CPC ...
H01M 4/134 (2013.01); H01M 4/1395 (2013.01); H01M 4/36 (2013.01); H01M 4/48 (2013.01); H01M 4/602 (2013.01);
Abstract
Highly porous synergistic combinations of silicon and carbon materials are provided, along with articles that incorporate such materials and processes for producing the materials. The compositions have novel properties and provide significant improvements in Coulombic efficiency, dilithiation capacity, and cycle life when used as anode materials in lithium battery cells including solid state batteries.