发明名称 |
BATTERY ELECTRODE AND BATTERY |
摘要 |
Provided are a battery electrode with low internal resistance and a battery with high charge and discharge efficiency. The battery electrode includes a current collector formed of a porous metal having a three-dimensional network structure and an active material, and the active material is supported in the network structure of the current collector without using a binder resin. |
申请公布号 |
KR20140005976(A) |
申请公布日期 |
2014.01.15 |
申请号 |
KR20137021601 |
申请日期 |
2012.02.16 |
申请人 |
SUMITOMO ELECTRIC INDUSTRIES, LTD. |
发明人 |
SAKAI SHOICHIRO;INAZAWA SHINJI;NITTA KOJI;FUKUNAGA ATSUSHI |
分类号 |
H01M4/13;H01M4/36;H01M4/64;H01M10/04 |
主分类号 |
H01M4/13 |
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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