发明名称 |
SCAFFOLDING MATRIX WITH INTERNAL NANOPARTICLES |
摘要 |
A battery electrode composition is provided comprising composite particles, with each composite particle comprising active material and a scaffolding matrix. The active material is provided to store and release ions during battery operation. For certain active materials of interest, the storing and releasing of the ions causes a substantial change in volume of the active material. The scaffolding matrix is provided as a porous, electrically-conductive scaffolding matrix within which the active material is disposed. In this way, the scaffolding matrix structurally supports the active material, electrically interconnects the active material, and accommodates the changes in volume of the active material. |
申请公布号 |
EP2888776(A4) |
申请公布日期 |
2016.04.13 |
申请号 |
EP20130831674 |
申请日期 |
2013.08.23 |
申请人 |
SILA NANOTECHNOLOGIES, INC. |
发明人 |
YUSHIN, GLEB;ZDYRKO, BOGDAN;SHELTON, ADDISON;BERDICHEVSKY, EUGENE;LUZINOV, IGOR;JACOBS, ALEXANDER;HANTSOO, EERIK;GOMES, GEORGE |
分类号 |
H01M4/139;H01M4/13;H01M4/36;H01M4/38;H01M4/48;H01M4/62;H01M10/052;H01M10/054 |
主分类号 |
H01M4/139 |
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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