摘要 |
The present invention relates to a negative electrode active material for a rechargeable lithium battery, a method of manufacturing the same, and a rechargeable lithium battery including the same. The negative active material has a specific surface area of 2 m 2 /g or more and less than 5 m 2 /g and includes secondary particles composed of assembled primary particles of a compound represented by Chemical Formula 1:
[Chemical Formula 1]
Li 4-x-y M y Ti 5+x-z M' z O 12
wherein, x is 0 to 1, y is 0 to 1 and 1, z is 0 to 1,
M is La, Tb, Gd, Ce, Pr, Nd, Sm, Ba, Sr, Ca, Mg, or a combination thereof,
and M' is V, Cr, Nb, Fe, Ni, Co, Mn, W, AI, Ga, Cu, Mo, P, or a combination thereof. |