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. 03, 2023
Filed:
Jun. 24, 2021
Corning Incorporated, Corning, NY (US);
Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, CN;
Michael Edward Badding, Campbell, NY (US);
Mingli Cai, Shanghai, CN;
Jun Jin, Shanghai, CN;
Zhen Song, Painted Post, NY (US);
Zhaoyin Wen, Shanghai, CN;
Tongping Xiu, Shanghai, CN;
Liu Yao, Shanghai, CN;
CORNING INCORPORATED, Corning, NY (US);
Shanghai Institute of Ceramics Chinese Academy of Sciences, Shanghai, CN;
Abstract
A battery includes a substrate; a composite cathode disposed on the substrate; a solid-state electrolyte disposed on the composite cathode; and a lithium anode disposed on the solid-state electrolyte, such that the composite cathode comprises a gel polymer electrolyte layer and a porous cathode active material layer. A method of forming a cathode for a solid-state battery includes mixing an active cathode material, at least one of a conductive carbon component and an electronic conductive component, and a polymer binder to form a slurry; immersing the slurry in an alcohol reagent to form a porous disc structure by phase conversion; and immersing the porous disc structure in a liquid electrolyte to form the cathode.