发明名称 |
Si-C-O-Based Composite and Method for Preparing the Same, and Negative Electrode Material for Non-aqueous Electrolyte Secondary Battery |
摘要 |
A Si-C-O composite powder is obtained by curing a reactive silane or siloxane having crosslinkable groups through heat curing or catalytic reaction into a crosslinked product and sintering the crosslinked product in an inert gas stream at a temperature of 700-1,400° C. into an inorganic state. It exhibits satisfactory cycle performance when used as the negative electrode material for non-aqueous electrolyte secondary cells. |
申请公布号 |
KR101139205(B1) |
申请公布日期 |
2012.04.26 |
申请号 |
KR20050069219 |
申请日期 |
2005.07.29 |
申请人 |
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发明人 |
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分类号 |
H01M4/58;H01M4/13;H01M4/48;H01M4/485;H01M4/587 |
主分类号 |
H01M4/58 |
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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