COMPOSITE ANODE ACTIVE MATERIAL, MANUFACTURING METHOD THEREFOR, AND LITHIUM SECONDARY BATTERY HAVING ANODE INCLUDING SAME

The present invention relates to a composite anode active material comprising: a carbon-based material; a metal that can be alloyed with lithium disposed on the surface of the carbon-based material; and a silicon coating layer disposed on the surface of the carbon-based material, the surface of the metal that can be alloyed with the lithium, or a combination thereof.