| 发明名称 | Method for producing cathode-active material for lithium secondary battery | ||
| 摘要 | The present invention provides a method for producing a cathode-active material containing an olivine-type lithium metal phosphate for a lithium secondary battery which does not need washing or sintering after hydrothermal synthesis, the method including a step in which hydrothermal synthesis is carried out by using a mixture containing HMnPO4 and a lithium source as a raw material to produce an olivine-type lithium metal phosphate. | ||
| 申请公布号 | US9225013(B2) | 申请公布日期 | 2015.12.29 |
| 申请号 | US201214112143 | 申请日期 | 2012.04.16 |
| 申请人 | SHOWA DENKO K.K. | 发明人 | Tonegawa Akihisa |
| 分类号 | H01M4/88;H01M4/36;C01B25/45;H01M4/58;H01M10/052;H01M4/62 | 主分类号 | H01M4/88 |
| 代理机构 | Sughrue Mion, PLLC | 代理人 | Sughrue Mion, PLLC |
| 主权项 | 1. A method for producing a cathode-active material for a lithium secondary battery, wherein the method includes a step in which hydrothermal synthesis is carried out by using a mixture containing HMnPO4 and a lithium source as a raw material to produce an olivine-type lithium metal phosphate. | ||
| 地址 | Tokyo JP | ||