ELECTRODE ACTIVE MATERIAL FOR ALL-SOLID-STATE SECONDARY BATTERY, AND ALL-SOLID-STATE SECONDARY BATTERY USING SAME

摘要

Disclosed is an all-solid-state secondary battery comprising a positive electrode, a negative electrode and a solid electrolyte and having good moldability and good battery properties. Specifically disclosed is an all-solid-state secondary battery (1) comprising a positive electrode (11), a negative electrode (12) and a solid electrolyte (13), wherein a carbon material which is characterized by comprising carbon particles having fracture strength of 100 MPa or less is used as an electrode active material.