发明名称 |
LITHIUM ELECTROCHEMICAL ACCUMULATOR HAVING A SPECIFIC BIPOLAR ARCHITECTURE |
摘要 |
The invention relates to an electrochemical lithium accumulator comprising at least one first electrochemical cell and at least one second electrochemical cell separated from each other by a current-collecting substrate, which substrate supports on a first face, an electrode of said first electrochemical cell, and on its second face opposite to said first face, an electrode of opposite sign of said second electrochemical cell, each cell comprising a positive electrode and a negative electrode separated by an electrolyte, characterized inter alia in that said current-collecting substrate is in copper or in copper alloy. |
申请公布号 |
EP2583333(B1) |
申请公布日期 |
2014.04.09 |
申请号 |
EP20110728218 |
申请日期 |
2011.06.15 |
申请人 |
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIESALTERNATIVES |
发明人 |
BARCHASZ, CELINE;CHAMI, MARIANNE;MARTINET, SEBASTIEN;PATOUX, SEBASTIEN |
分类号 |
H01M2/26;H01M4/134;H01M4/136;H01M4/38;H01M4/58;H01M4/66;H01M10/052;H01M10/0566;H01M10/0569 |
主分类号 |
H01M2/26 |
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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