LITHIUM ION BATTERY USING MIXED CONDUCTIVE MATERIAL

摘要

The objective of the present invention is to provide a lithium ion battery using a mixed conductive material which: promotes a battery reaction by mixing the mixed conductive material, capable of transferring electrons and lithium ions at the same time, with an active material; effectively transfers electrons as byproducts formed by the battery reaction to a current collector; and thus can extend the lifespan of the battery and enhance output characteristics of the battery. The present invention provides the lithium ion battery using a mixed conductive material which includes: a cathode comprising cathode laminated materials; an anode comprising anode laminated materials; and an electrolyte which separates the cathode and the anode. The cathode laminated materials and the anode laminated materials include the mixed conductive material capable of transferring electrons and lithium ions at the same time.