Polymer solid electrolyte, method for manufacturing polymer solid electrolyte, and lithium secondary cell adopting polymer solid electrolyte

摘要

A polymer solid electrolyte, a method for manufacturing the polymer solid electrolyte, and a lithium secondary cell adopting the polymer solid electrolyte are provided. The polymer solid electrolyte includes a polymer electrolyte medium, at least one vinylidene fluoride resin and/or at least one N,N-diethylacrylamide. The polymer solid electrolyte provides excellent ion conductivity and mechanical strength.