MANUFACTURING METHOD OF CATHOD ACTIVE MATERIAL FOR LITHIUM RECHARGEABLE BATTERIES AND CATHOD ACTIVE MATERIAL MADE BY THE SAME

摘要

The present invention relates to a cathode active material for a lithium battery and a method for manufacturing the cathode active material, and more particularly, to a method for manufacturing a cathode active material for a lithium battery, which is doped with different metals and has a concentration gradient, and a cathode active material for a lithium battery which is manufactured by the method, is doped with different metals, and has a concentration gradient.