▎ 摘　　要

NOVELTY - A cathode material comprises carbon-containing sulfur melt. USE - Cathode material used for forming lithium secondary battery (claimed) used in power storage system and electric vehicles such as electric scooters, electric golf carts, bicycles and hybrid electric vehicles. ADVANTAGE - The cathode material is manufactured by a simple process, economically and with high efficiency. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) manufacture of cathode material which involves mixing sulfur and porous carbon material, heating the mixture to form sulfur-carbon composite, filling the composite in a container and pressing; and (2) lithium secondary battery which comprises positive electrode containing cathode material, negative electrode containing lithium metal or lithium alloy, separator positioned between anode and cathode and electrolyte.