ELECTRODE ACTIVE MATERIAL FOR BATTERY AND METHOD OF MANUFACTURING THE SAME AND BATTERY INCLUDING THE SAME

摘要

The present invention relates to a manufacturing method of an electrode active material, an electrode active material obtained therefrom, and a battery comprising the electrode active material, which comprises the steps of: mixing lithium salt, manganese salt, iron salt, and phosphate in an aqueous solution; and obtaining LiFe_xMn_(1-x)PO_4, wherein x is between 0 and 1, as applying microwave to the mixed solution.