| 发明名称 |
LITHIUM-AIR BATTERY WITH SODIUM SALT AS MEDIATOR |
| 摘要 |
A lithium air battery is provided. The battery comprises: an anode compartment; a cathode compartment supplied with an O2 source; and a lithium ion conductive membrane separating the anode compartment from the cathode compartment. The anode compartment comprises an anode having lithium or a lithium alloy as active metal and a lithium ion electrolyte, while the cathode compartment comprises an air electrode and a sodium ion electrolyte. The anode compartment is separated from the cathode compartment by a lithium ion conductive membrane that is not permeable to sodium ions. In a preferred embodiment the cathode compartment contains an ionic liquid. |
| 申请公布号 |
US2016036107(A1) |
申请公布日期 |
2016.02.04 |
| 申请号 |
US201414446852 |
申请日期 |
2014.07.30 |
| 申请人 |
Toyota Motor Engineering & Manufacturing North America, Inc. |
发明人 |
TAKECHI Kensuke;MIZUNO Fuminori |
| 分类号 |
H01M12/08;H01M10/0568;H01M4/96;H01M10/052;H01M4/134;H01M2/16 |
主分类号 |
H01M12/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A lithium-air battery, comprising:
an anode compartment; a cathode compartment supplied with an O2 source; and a lithium ion conductive membrane separating the anode compartment from the cathode compartment; wherein the anode compartment comprises an anode having lithium or a lithium alloy as active metal and a lithium ion electrolyte, the cathode compartment comprises an air electrode and a sodium ion electrolyte, and the lithium ion conductive membrane is not permeable to sodium ions. |
| 地址 |
Erlanger KY US |
