发明名称 |
NEGATIVE ELECTRODE AND LITHIUM BATTERY INCLUDING THE SAME |
摘要 |
Disclosed are a negative electrode, a lithium battery employing the same and a producing method thereof. The negative electrode includes a current collector and a negative active material layer disposed on at least one surface of the current collector. The negative active material layer includes a metal nanoparticle, a carbon-based material, a titanium-containing oxide and a binder. The titanium-containing oxide can improve a high-efficiency property of the battery due to being included in the negative active material layer having density of greater than 1.5 g/cc and less than 3 g/cc. |
申请公布号 |
KR20150130184(A) |
申请公布日期 |
2015.11.23 |
申请号 |
KR20140057442 |
申请日期 |
2014.05.13 |
申请人 |
SAMSUNG SDI CO., LTD. |
发明人 |
YOON, DUK HYOUNG;LEE, SO RA;EOM, HYE RI |
分类号 |
H01M4/485;H01M4/13;H01M4/38;H01M4/583;H01M4/62;H01M10/052 |
主分类号 |
H01M4/485 |
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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