发明名称 |
IMPROVED CARBON-DEPOSITED ALKALI METAL OXYANION ELECTRODE MATERIAL AND PROCESS OF PREPARING SAME |
摘要 |
<p>The present invention relates to the field of electrode materials, and more specifically, to a carbon-deposited alkali metal oxyanion electrode material as well as to a process for preparing same. More particularly, the process for preparing the carbon-deposited alkali metal oxyanion electrode material comprises a dry milling step of precursors of the alkali metal oxyanion electrode material at an energy sufficient to cause the precursors to agglomerate into strong agglomerates, and a heating step comprising pyrolysis of an organic source to obtain the carbon-deposited alkali metal oxyanion electrode material.</p> |
申请公布号 |
WO2012174653(A1) |
申请公布日期 |
2012.12.27 |
申请号 |
WO2012CA00612 |
申请日期 |
2012.06.22 |
申请人 |
PHOSTECH LITHIUM INC.;LIANG, GUOXIAN;MICHOT, CHRISTOPHE;DUFOUR, JASMIN |
发明人 |
LIANG, GUOXIAN;MICHOT, CHRISTOPHE;DUFOUR, JASMIN |
分类号 |
H01M4/04;H01M4/139 |
主分类号 |
H01M4/04 |
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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