Introduction and Synthesis of Lithium Ion Batteries Negative Material
At present, the negative materials used in lithium-ion batteries are generally carbon materials, such as graphite, soft carbon （such as coke）, hard carbon, etc。The negative electrode materials being explored are nitrides, PAS ，Tin oxides, tin oxides and tin alloys, as well as nano-negative electrode materials.As the negative electrode material of lithium-ion battery, it is required to have the following properties:
