发明名称 |
CATHODE MATERIAL FOR LITHIUM-OXYGEN BATTERY |
摘要 |
A lithium-oxygen battery may include an anode, a cathode, and an electrolyte between, and in contact with, the anode and the cathode. The anode may include lithium and/or a lithium alloy. In some examples, the cathode defines a surface that is predominantly metal oxide with an electron conductivity of at least 10-1 Siemens per centimeter. In some examples, the cathode defines a surface in contact with oxygen, and includes ruthenium oxide. In some examples, the cathode defines a surface that is substantially covered by ruthenium oxide and is in contact with oxygen. |
申请公布号 |
WO2014100560(A1) |
申请公布日期 |
2014.06.26 |
申请号 |
WO2013US76857 |
申请日期 |
2013.12.20 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION;VOLKSWAGEN AG |
发明人 |
KIM, HO-CHEOL;MCCLOSKEY, BRYAN, D.;SCHEFFLER, ROUVEN;SPEIDEL, ANGELA-KRISTINA;SWANSON, SALLY, A.;WALLRAFF, GREGORY, M. |
分类号 |
H01M12/08;H01M10/04 |
主分类号 |
H01M12/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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