发明名称 |
Composite electrode material |
摘要 |
Particles (A) comprising an element capable of intercalating and deintercalating lithium ions, carbon particles (B) capable of intercalating and deintercalating lithium ions, multi-walled carbon nanotubes (C), carbon nanofibers (D) and optionally electrically conductive carbon particles (E) are mixed in the presence of shear force to obtain a composite electrode material. A lithium ion secondary battery is obtained using the above composite electrode material. |
申请公布号 |
EP2760067(A1) |
申请公布日期 |
2014.07.30 |
申请号 |
EP20130183852 |
申请日期 |
2013.09.11 |
申请人 |
SHOWA DENKO K.K. |
发明人 |
NAKAMURA, TAKESHI;ISHII, NOBUAKI;TAKEUCHI, MASATAKA |
分类号 |
H01M4/36;H01M4/38;H01M4/40;H01M4/42;H01M4/44;H01M4/46;H01M4/583;H01M4/62;H01M10/0525 |
主分类号 |
H01M4/36 |
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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