All-solid-state lithium-ion battery cathode and all-solid-state lithium-ion battery including the cathode

摘要

The present disclosure relates to an all-solid lithium-ion battery prepared by applying a slurry in which an active material, a conductive material, a sulfide-based solid electrolyte, a binder and a solvent are mixed to a base material, and the binder is H-ANBR. It is characterized by being a hydrogenated acrylate-nitrile-butadiene rubber (H-ANBR) containing an amount of more than 0% and less than 5.5% of residual double bonds based on the total amount.