METHOD FOR MANUFACTURING POSITIVE ELECTRODE FOR ALL SOLID LITHIUM-SULFUR BATTERY, AND POSITIVE ELECTRODE FOR ALL SOLID LITHIUM-SULFUR BATTERY USING THE SAME

摘要

The present invention relates to a method for manufacturing an anode for an all solid lithium-sulfur battery comprising the steps of: manufacturing an anode by mixing an active material containing sulfur, a conductive material, and a binder; manufacturing a cell including the anode and an liquid electrolyte; repeating charging and discharging of the cell to coat the conductive material of the anode with the active material; and separating the anode in which the conductive material is coated with the active material to be dipped into a solid electrolyte solution. According to the present invention, the method for manufacturing the anode for an all solid lithium-sulfur battery has an effect of not passing through a demanding process for mixing a solid electrolyte under strong conditions to improve a performance, as an anode, in which contact between a conductive material and a solid electrolyte is increased by coating an active material with the conductive material, can be manufactured.