abstract |
The present invention relates to battery material technical fields, especially a kind of anode material of lithium battery and preparation method thereof, it is raw material by using LiFePO4, ferric nitrate lithium, ferrous sulfide, rare earth metal, bonding agent, it is fabricated to anode material of lithium battery, its preparation process is simple, and low energy consumption, at low cost, and the chemical property of battery can be effectively improved, extend the service life of battery. |