公开(公告)号：US20240213550A1

公开(公告)日：2024-06-27

申请号：US18519457

申请日：2023-11-27

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Kuan-Yu CHEN ,  Chia-Chen FANG ,  Sheng-Hui WU ,  Chun-Lung LI

IPC: H01M10/42 ,  H01M10/0562

CPC classification number: H01M10/4235 ,  H01M10/0562 ,  H01M2300/008 ,  H01M2300/0094

Abstract: A solid electrolyte film and a battery employing the same are provided. The solid electrolyte film includes a first protective layer, a second protective layer, and an electrolyte layer, wherein the electrolyte layer is disposed between the first protective layer and the second protective layer. The first protective layer includes a first inorganic material, the second protective layer includes a second inorganic material, and the electrolyte layer includes a third inorganic material. Each of the first inorganic material and the second inorganic material includes an oxide solid electrolyte. The third inorganic material includes a sulfide solid electrolyte.