公开(公告)号：US20190051932A1

公开(公告)日：2019-02-14

申请号：US15994269

申请日：2018-05-31

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Hyoungchul KIM ,  Hae-Weon LEE ,  Byung Kook KIM ,  Jong Ho LEE ,  Ji-Won SON ,  Hun-Gi JUNG ,  Eu Deum JUNG ,  Sung Jun CHOI ,  Bin Na YOON

IPC: H01M10/0562 ,  C01B17/02 ,  C01B17/22 ,  H01M4/02

Abstract: The present invention relates to a lithium-ion-conductive sulfide-based solid electrolyte which contains lithium (Li), sulfur (S), phosphorus (P), indium (In) and selenium (Se) and has a crystal structure of InSe and a method for preparing the same.