摘要 |
PURPOSE: Additive materials for an electrode for a capacitor, a method for manufacturing the electrode for the capacitor and a lithium ion capacitor including the electrode are provided to control an amount of anodic oxide by accurately controlling an amount of lithium inserted into cathodlic carbon. CONSTITUTION: An electrode for a capacitor is made of additive materials. The electrode for the capacitor is made by mixing active carbon for the capacitor. Anodic lithium mixed with the active carbon for the capacitor is electrochemically inserted into a cathode. An operation voltage in an insertion process is higher than the operation voltage after the insertion process. The lithium is inserted into the cathode at 40 to 100 degrees centigrade in an initial insertion process. |