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:
Oct. 01, 2024
Filed:
Jul. 20, 2019
Forschungszentrum Juelich Gmbh, Juelich, DE;
Kristina Oldiges, Muenster, DE;
Gunther Brunklaus, Muenster, DE;
Mariano Gruenebaum, Nordkirchen, DE;
Isidora Cekic-Laskovic, Muenster, DE;
Martin Winter, Muenster, DE;
FORSCHUNGSZENTRUM JUELICH GMBH, Juelich, DE;
Abstract
Disclosed is a liquid electrolyte for use in lithium-ion, lithium-metal, and lithium-sulfur batteries, in which the liquid electrolyte comprises at least one organic nonlinear carbonate, at least one lithium salt, and at least one cyclic sulfoxide, and in which the liquid electrolyte does not comprise a combination of propylene carbonate, tetrahydrothiophene-1-oxide, and lithium bis(trifluoromethanesulfonyl)imide (LiTFSI). Also disclosed is a lithium secondary battery comprising an anode, a cathode, a separator, and the liquid electrolyte for use in lithium-ion, lithium-metal, and lithium-sulfur batteries.