发明名称 |
Negative electrode for lithium secondary battery and lithium secondary battery comprising same |
摘要 |
A negative electrode for a lithium rechargeable battery is provided. The negative electrode includes a current collector, a thermosetting resin layer disposed on the current collector, and a negative active material layer disposed on the thermosetting resin layer. Metal ions in the current collector are diffused into the thermosetting resin layer, creating a concentration gradient of metal ions in the thermosetting resin layer. The metal ions diffused into the thermosetting resin layer react with the thermosetting resin to form metal compounds.
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申请公布号 |
US2007059604(A1) |
申请公布日期 |
2007.03.15 |
申请号 |
US20060506466 |
申请日期 |
2006.08.18 |
申请人 |
KIM SUNG-SOO;JEONG GOO-JIN;SUNG MIN-SEOK;NITTA YOSHIAKI |
发明人 |
KIM SUNG-SOO;JEONG GOO-JIN;SUNG MIN-SEOK;NITTA YOSHIAKI |
分类号 |
H01M4/66;H01M4/62 |
主分类号 |
H01M4/66 |
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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