公开(公告)号：US20180166745A1

公开(公告)日：2018-06-14

申请号：US15833951

申请日：2017-12-06

Applicant: Blue Solutions Canada Inc.

Inventor： Patrick LEBLANC ,  Frederic COTTON ,  Alain VALLEE ,  Cedric REBOULE-SALZE

IPC: H01M10/0567 ,  H01M10/0525 ,  H01M4/134 ,  H01M4/38 ,  H01M2/16

Abstract: A lithium metal battery is disclosed. The lithium battery comprising a Li metal anode, a cathode and an electrolyte in between the Li metal anode and the cathode wherein the electrolyte includes immobilized anions at least at the interface between the Li metal anode and the electrolyte to maintain the anionic concentration at the interface above zero throughout the charge-discharge cycles thereby preventing surface potential instability at the interface of the Li metal anode and electrolyte.