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:
Dec. 29, 2020
Filed:
Nov. 27, 2018
Korea Electronics Technology Institute, Seongnam-si, KR;
Kyungsu Kim, Yongin-si, KR;
Woosuk Cho, Seongnam-si, KR;
Goojin Jeong, Seongnam-si, KR;
Jisang Yu, Yongin-si, KR;
Korea Electronics Technology Institute, Seongnam-si, KR;
Abstract
The present disclosure provides a solid electrolyte including an oxysulfide-based compound represented by LiPMSOX (Formula 1) and having excellent stability against moisture, a method of manufacturing the solid electrolyte, and an all-solid-state battery showing superior manufacturing processability. In Formula 1, M is one selected from a group consisting of Zr, Nb, Hf, Ta, Ga, In, Ti, Pb, Bi, Ge, As, Sb, Si, B, Al, and a combination thereof. X is one selected from a group consisting of F, Cl, Br, and I. Also, 6<a≤7, 0<b<1, 0<c<1, 4<d<5, and 0<e<1.