| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lithium air secondary battery having a structure capable of producing an anode electrode containing lithium ions with small deterioration by a process simpler than before, and a method for manufacturing the lithium air secondary battery having a structure capable of producing an anode electrode containing lithium ions with small deterioration by a process simpler than before. <P>SOLUTION: The lithium air secondary battery is provided with a gas diffusion type cathode electrode 8 having carbon as a component, and an anode electrode 7 having a lithium occlusion material capable of occluding or discharging lithium, and being in a state not containing lithium, as a component, wherein a nonaqueous electrolyte is arranged between the gas diffusion type cathode electrode 8 and the anode electrode 7. An auxiliary electrode 2 made of metallic lithium is arranged so as to contact with the nonaqueous electrolyte contacting with the anode electrode 7 in the lithium air secondary battery at a position farther than the anode electrode 7 when viewed from the gas diffusion type cathode electrode 8. <P>COPYRIGHT: (C)2010,JPO&INPIT |
