发明名称 |
SILICON PARTICLES FOR BATTERY ELECTRODES |
摘要 |
Silicon particles for active materials and electro-chemical cells are provided. The active materials comprising silicon particles described herein can be utilized as an electrode material for a battery. In certain embodiments, the composite material includes greater than 0 % and less than about 90 % by weight of silicon particles. The silicon particles have an average particle size between about 0.1 μm and about 30 μm and a surface including nanometer-sized features. The composite material also includes greater than 0 % and less than about 90 % by weight of one or more types of carbon phases. At least one of the one or more types of carbon phases is a substantially continuous phase. |
申请公布号 |
WO2014158729(A1) |
申请公布日期 |
2014.10.02 |
申请号 |
WO2014US19683 |
申请日期 |
2014.02.28 |
申请人 |
ENEVATE CORPORATION |
发明人 |
PARK, BENJAMIN, YONG;TEIXIDOR, GENIS, TURON;HOUGHTON, HEIDI, L.;BROWNE, IAN, R. |
分类号 |
H01M4/133;H01M4/04;H01M4/134;H01M4/38;H01M4/583 |
主分类号 |
H01M4/133 |
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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