NEGATIVE ELECTRODE MATERIAL AND LITHIUM ION BATTERY USING SAME

摘要

The present invention relates to a negative electrode material, comprising a negative electrode binder, wherein the negative electrode binder is obtained by the polymerization reaction of a diamine monomer and a dianhydride monomer. The present invention also relates to a lithium ion battery, comprising a positive electrode, a negative electrode, a separator and an electrolyte solution. The negative electrode comprises the negative electrode material.