发明名称 |
Negative electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery having the negative electrode |
摘要 |
A negative electrode for a nonaqueous electrolyte secondary battery and a nonaqueous electrolyte secondary battery including the negative electrode. The negative electrode is made from aluminum powder or aluminum alloy powder coated with carbon and a conductive polymer. Since aluminum or aluminum alloy has a theoretical maximum capacity as high as 1200 mAh/g, a battery having aluminum or aluminum alloy as the negative electrode material has a high capacity.
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申请公布号 |
US6436572(B1) |
申请公布日期 |
2002.08.20 |
申请号 |
US20000494427 |
申请日期 |
2000.01.31 |
申请人 |
SANYO ELECTRIC CO., LTD. |
发明人 |
IYORI MASAHIRO;FUJIMOTO MASAHISA;FUJITANI SHIN;NISHIO KOJI |
分类号 |
C01B31/02;H01M4/02;H01M4/04;H01M4/36;H01M4/46;H01M4/52;H01M4/58;H01M4/60;H01M10/40;(IPC1-7):H01M4/46 |
主分类号 |
C01B31/02 |
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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