发明名称 |
HOLLOW SILICON STRUCTURES FOR USE AS ANODE ACTIVE MATERIALS IN LITHIUM-ION BATTERIES |
摘要 |
The present disclosure relates generally to the field of lithium-ion batteries and battery modules. More specifically, the present disclosure relates to Si-based anode materials for use as anode active materials for lithium-ion batteries. One example includes micron/nano-scale structures that include a carbonate template structure and a silicon (Si) layer conformally deposited over the carbonate template. Another example includes a hollow, micron/nano-scale silicon structure having an oxygen content less than approximately 9%, wherein the interior of the hollow micron/nano-scale silicon structure is substantially free of carbon. |
申请公布号 |
WO2015153637(A3) |
申请公布日期 |
2015.11.26 |
申请号 |
WO2015US23630 |
申请日期 |
2015.03.31 |
申请人 |
UWM RESEARCH FOUNDATION, INC. |
发明人 |
CHEN, JUNHONG;HUANG, XINGKANG |
分类号 |
H01M4/38;H01M4/587;H01M10/052 |
主分类号 |
H01M4/38 |
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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