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. 31, 2026
Filed:
Aug. 04, 2021
Korea University Research and Business Foundation, Seoul, KR;
Abstract
Provided is a method for manufacturing a lithium-sulfur battery cathode by using a fabric material, comprising the steps of: carbonizing a fabric material through heat treatment to manufacture a conductive support; electroplating a conductive metal material on the conductive support; loading, on the electroplated conductive support, a slurry comprising a sulfur polymer and a first carbon material replaced with a first functional group capable of hydrogen bonding to the sulfur polymer; and forming a capping layer by loading, on the conductive support, a second carbon material replaced with a second functional group capable of layer-by-layer self-assembling with the first carbon material.