摘要 |
A cross-linked polymer solid electrolyte of a polyether having amine functions cross-linked by a curing compound including two epoxy functions, and thereby defining a three-dimensional lattice which complexes an ionizable salt of the formula M+X-, where M+ is selected from Li+, Na+, K+, Ca2+, and NH4+, and X- is selected from ClO4-, CF3SO3-, SCN-, BF4-, I-, Br-, N3-, BH4-, CF3CO3-, AsF6-, and PF6-, the proportion by weight of salt in the electrolyte lying in the range 5% to 40%.
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