| 摘要 |
The present invention relates to a carbon-silicon composite of which the capacity and cycle stability are enhanced, and to a method for preparing same, and more specifically, to a carbon-silicon composite in which a silicon particle surface is coated with a carbon-based material, of which one or two or more doping atoms that are selected from a group consisting of N, P, B, Na and Al are doped, and to a method for preparing same. |
