The present invention relates to a negative electrode active material for an electrode composition, and to an electrochemical cell comprising the negative electrode active material, wherein the negative electrode active material comprises an amorphous carb...

Disclosed are a cathode material for a lithium secondary battery and a lithium secondary battery including same. The cathode material for a lithium secondary battery comprises an amorphous carbon material, with a tap density of 0.7 to 1.5 g/cmand an angle ...