COATED SOLID ELECTROLYTE FOR LITHIUM BATTERY, AND ALL-SOLID SECONDARY BATTERY USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a coated solid electrolyte for a lithium battery exhibiting high lithium-ion conductivity and high humidity resistance which can be handled under normal atmosphere.

SOLUTION: The coated solid electrolyte for the lithium battery has a surface of sulfide-based solid electrolyte at least containing lithium and phosphorus coated with a fluorine containing silane compound or fluorine containing acrylic resin.

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