DESIGN OF LIGAND ATTACHMENT CHEMISTRY FOR HIGH CONDUCTIVITY POLYMER ELECTROLYTES
申请人:The Regents of the University of California
公开号:US20210284805A1
公开(公告)日:2021-09-16
A composition of matter useful in an electrolyte, comprising a polymer including: a repeat unit, the repeat unit including a backbone section; and a side chain attached to the backbone section, wherein the side chain includes a ligand moiety configured to ionically bond to a lithium ion. The polymer has a glass transition temperature (e.g., less than room temperature) wherein the polymer is in a solid state during operation of a lithium ion battery comprising an electrolyte including the polymer.