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. 22, 2016
Filed:
Jun. 15, 2011
Applicants:
Marshall C. Smart, Studio City, CA (US);
Ratnakumar V. Bugga, Arcadia, CA (US);
Inventors:
Marshall C. Smart, Studio City, CA (US);
Ratnakumar V. Bugga, Arcadia, CA (US);
Assignee:
CALIFORNIA INSTITUTE OF TECHNOLOGY, Pasadena, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 6/16 (2006.01); H01M 10/0568 (2010.01); H01M 10/0569 (2010.01); H01M 10/0525 (2010.01); H01M 10/0567 (2010.01); H01M 4/133 (2010.01); H01M 4/505 (2010.01); H01M 4/52 (2010.01); H01M 4/525 (2010.01); H01M 4/583 (2010.01); H01M 4/131 (2010.01);
U.S. Cl.
CPC ...
H01M 6/164 (2013.01); H01M 10/0568 (2013.01); H01M 10/0569 (2013.01); H01M 4/131 (2013.01); H01M 4/133 (2013.01); H01M 4/505 (2013.01); H01M 4/52 (2013.01); H01M 4/525 (2013.01); H01M 4/583 (2013.01); H01M 6/166 (2013.01); H01M 6/168 (2013.01); H01M 10/0525 (2013.01); H01M 10/0567 (2013.01); H01M 2300/004 (2013.01); H01M 2300/0042 (2013.01); Y02E 60/122 (2013.01); Y10T 29/49108 (2015.01);
Abstract
Provided herein are electrolytes for lithium-ion electrochemical cells, electrochemical cells employing the electrolytes, methods of making the electrochemical cells and methods of using the electrochemical cells over a wide temperature range. Included are electrolyte compositions comprising a lithium salt, a cyclic carbonate, a non-cyclic carbonate, and a linear ester and optionally comprising one or more additives.