Carbon material for negative electrode active material, negative electrode active material, rechargeable lithium battery comprising same, and method for manufacturing negative electrode active material

Abstract

The present invention provides: a negative electrode active material having high discharge capacity, high charge output, and excellent discharge output characteristics; and a carbon material therefor. A carbon material for a negative electrode active material according to an embodiment of the present invention provides a carbon material having the total fibrosity index (TFI) of 0.58 to 0.78.

Dependencies are inferred from the claim text.