- 专利标题： POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND POWER CONSUMING DEVICE
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申请号： US18641410申请日： 2024-04-21
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公开(公告)号： US20240282969A1公开(公告)日： 2024-08-22
- 发明人: Yao JIANG , Chuying OUYANG , Xinxin ZHANG , Bin DENG , Zhiqiang WANG , Tianci YUAN , Bo XU , Shangdong CHEN
- 申请人： CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- 申请人地址： CN Ningde
- 专利权人： CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- 当前专利权人： CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- 当前专利权人地址： CN Ningde
- 优先权： WO TCN2021125898 2021.10.22 WO TCN2021130350 2021.11.12 WO TCN2021140462 2021.12.22 WO TCN2022084907 2022.04.01 WO TCN2022084923 2022.04.01 WO TCN2022099484 2022.06.17 WO TCN2022099516 2022.06.17 WO TCN2022099523 2022.06.17 WO TCN2022099868 2022.06.20
- 主分类号： H01M4/62
- IPC分类号： H01M4/62 ; H01M4/02 ; H01M4/1391 ; H01M4/525 ; H01M10/0525
摘要：
A positive electrode active material has an inner core and a shell coating the inner core, wherein the inner core comprises at least one of a ternary material, dLi2MnO3·(1−d)LiMO2 and LiMPO4, where 0
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