公开(公告)号：US20230335798A1

公开(公告)日：2023-10-19

申请号：US18333345

申请日：2023-06-12

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Shangju LIAO ,  Chengyong LIU ,  Bobing HU ,  Xiaolan CAI

IPC: H01M10/0567 ,  H01M10/42

CPC classification number: H01M10/0567 ,  H01M10/4235

Abstract: An electrolytic solution includes a lithium salt, an organic solvent, and an additive. The additive is a salt with a formula of M1M2xOy. The M1 is selected from one or more of alkali metal element and NH4+. The M2 is selected from one or more of VB-VIII group elements in a fourth cycle of a periodic table of elements. x is in a range of 0.01-4, and y is in a range of 0.1-9.