发明名称 |
NEGATIVE ELECTRODE FOR LITHIUM ION SECONDARY BATTERY AND BATTERY USING SAME |
摘要 |
There is provided a negative electrode for a lithium-ion secondary battery, including a conductive substrate, a negative electrode active material layer containing a negative electrode active material capable of absorbing and desorbing lithium ions and a conductive member having a lower elastic modulus than that of the conductive substrate, wherein at least part of the negative electrode active material is connected to the conductive substrate via the conductive member. There is also provided a lithium-ion secondary battery with such a negative electrode. |
申请公布号 |
US2012070736(A1) |
申请公布日期 |
2012.03.22 |
申请号 |
US201013320960 |
申请日期 |
2010.04.13 |
申请人 |
OHARA KENJI;TANIZAKI HIROAKI;MINEO NORIKAZU;NISSAN MOTOR CO., LTD. |
发明人 |
OHARA KENJI;TANIZAKI HIROAKI;MINEO NORIKAZU |
分类号 |
H01M4/64;H01M4/40;H01M4/62 |
主分类号 |
H01M4/64 |
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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