发明名称 |
ELECTRODE ACTIVE MATERIAL AND MANUFACTURING METHOD OF SAME |
摘要 |
Electrode active material of the invention is such that a Li3PO4 phase is mixed in with an amorphous iron-phosphate complex having a LixFePyOz compos ition. Applying the electrode active material of the invention to a secondar y battery inhibits an irreversible reaction which reduces the irreversible c apacity, thus enabling a high capacity to be maintained even when it is used at a high potential. |
申请公布号 |
CA2664801(A1) |
申请公布日期 |
2008.08.28 |
申请号 |
CA20082664801 |
申请日期 |
2008.02.15 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
ISONO, MOTOSHI |
分类号 |
C01B25/45;H01M4/36;H01M4/58 |
主分类号 |
C01B25/45 |
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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