发明名称 |
Negative electrode based on pre-lithiated carbonaceous material for a rechargeable electrochemical lithium generator |
摘要 |
The subject of the present invention is an electrode based on carbonaceous material for rechargeable electrochemical lithium generators. The carbonaceous material is a pitch coke with a mosaic texture subjected to a pre-lithiation treatment before the production of the electrode. The carbonaceous material is preferably a coal tar pitch coke with a mosaic texture. The specific reversible capacities are greater than 400 mAh/g.
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申请公布号 |
US5543021(A) |
申请公布日期 |
1996.08.06 |
申请号 |
US19950512621 |
申请日期 |
1995.08.08 |
申请人 |
LE CARBONE LORRAINE |
发明人 |
YAZAMI, RACHID;MOREAU, MICHEL |
分类号 |
H01M4/58;H01M6/16;(IPC1-7):C25B11/12 |
主分类号 |
H01M4/58 |
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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