| 摘要 |
PURPOSE: An anode active material for a secondary lithium battery is provided to have excellent cycle life time characteristics. CONSTITUTION: An anode active material is obtained as follows. After mixing CoOH, MnS, MnO2 and Li2CO3 so that the mole ratio of Li1.03Mn1.97Co0.03O3.9975S0.0025 is obtained, the mixed matter is baked under the conditions of centigrade 750°C and twenty-four hours. The temperature is slowly lowered until a room temperature to obtain the anode active material for a secondary lithium battery. |
