发明名称 |
Process of making cathode material containing Ni-based lithium transition metal oxide |
摘要 |
The present invention provides for a process of making a Ni-based lithium transition metal oxide cathode active materials used in lithium ion secondary batteries. The cathode active materials are substantially free of Li2CO3 impurity and soluble bases.
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申请公布号 |
US7943111(B2) |
申请公布日期 |
2011.05.17 |
申请号 |
US20090378946 |
申请日期 |
2009.02.20 |
申请人 |
LG CHEM, LTD. |
发明人 |
PAULSEN JENS M.;PARK HONG-KYU;KWON YONG HOON |
分类号 |
C01D1/02;H01M4/40;H01M4/50;H01M4/505;H01M4/52;H01M4/525;H01M10/052;H01M10/36 |
主分类号 |
C01D1/02 |
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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