摘要 |
PURPOSE: An electrode manufacturing method for a secondary power source and a secondary power source manufacturing method using the same are provided to perform a doping process before assembling, thereby controlling an optimal doping amount. CONSTITUTION: An electrode material(123) is arranged on a conductive sheet(121). The conductive sheet is a foil type conductive sheet. A lithium thin film layer(140) is arranged by depositing lithium on the electrode material. The deposited lithium is doped on the electrode material. A doping level is controlled by measuring a doping amount of lithium in a measurement part(150). |