CATHODE FOR LITHIUM-SULFUR BATTERY, AND LITHIUM-SULFUR BATTERY COMPRISING SAME

The present disclosure relates to a positive electrode for a lithium-sulfur battery, comprising a sulfur-carbon composite having a plurality of island-shaped carbon coating layers on its surface, and a lithium-sulfur battery including the same. The positive electrode for a lithium-sulfur battery according to the present disclosure has an excellent electrochemical reactivity, which allows the lithium-sulfur battery including the same to have high capacity, high output and long cycle life.