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:
Sep. 09, 2025
Filed:
Nov. 13, 2024
Lg Energy Solution, Ltd., Seoul, KR;
The Regents of the University of California, Oakland, CA (US);
Ping Liu, San Diego, CA (US);
Ke Zhou, San Diego, CA (US);
Mengchen Liu, San Diego, CA (US);
Jeong Woo Oh, San Diego, CA (US);
Min-Sang Song, Daejeon, KR;
LG ENERGY SOLUTION, LTD., Seoul, KR;
THE REGENTS OF THE UNIVERISTY OF CALIFORNIA, Oakland, CA (US);
Abstract
Solid electrolyte compositions and solid-state batteries are disclosed, which comprise a solid electrolyte layer including a sulfide-containing solid-state electrolyte material and a compound of Chemical Formula 1. The sulfide-containing solid-state electrolyte material includes but is not limited to LiPSCl ('LPSC'), an LPS-based glass or glass ceramic of formula xLiS·yPS, wherein x+y=1, or an argyrodite-based sulfide-based solid electrolyte or formula LiPSX, wherein X═Cl, Br, or I) or LiPSCl, where y is <1. In some aspects, the compound of Chemical Formula 1 is sodium 3-mercapto-1-propanesulfonate (3M1P).