公开(公告)号：US20250046863A1

公开(公告)日：2025-02-06

申请号：US18792751

申请日：2024-08-02

Applicant: UIF (University Industry Foundation), Yonsei University

Inventor： Yoon Seok Jung ,  Juhyoun Park ,  Jun Pyo Son ,  Hiram Kwak

IPC: H01M10/0562 ,  H01M10/054 ,  H01M50/403 ,  H01M50/431

Abstract: Disclosed are a composite for a solid electrolyte for a sodium all-solid-state battery, sodium all-solid-state battery, and a method of manufacturing them, the composite including sodium metal tetrachloride (NaMCl4), wherein the metal (M) represents a Group 13 element on the periodic table, and the composite includes an amorphous phase.