Stable sodium anodes for sodium metal batteries (SMBs) enabled by in-situ formed quasi solid-state polymer electrolyte. (IMAGE)

Dalian Institute of Chemical Physics, Chinese Academy Sciences

Stable sodium anodes for sodium metal batteries (SMBs) enabled by in-situ formed quasi solid-state polymer electrolyte.

Caption

A poly(1,3-dioxolane)-based quasi-solid electrolyte for sodium metal batteries was prepared by in situ polymerization, and the crucial roles of FEC toward forming a stable solid electrolyte interphase (SEI) and preventing interfacial side reactions were demonstrated.

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Journal of Energy Chemistry

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