| 发明名称 |
PYROGENIC OXIDIC POWDER, PRODUCTION THEREOF AND USE THEREOF IN A SEPARATOR FOR AN ELECTROCHEMICAL CELL |
| 摘要 |
A pyrogenic oxidic powder composed of particles, comprising (i) atoms of an element of groups 3A, 4A, 3B or 4B of the periodic table of the elements, and (ii) oxygen atoms, said particles being characterized by lithium atoms attached to said atoms via an oxygen bridge. |
| 申请公布号 |
WO2004048269(A1) |
申请公布日期 |
2004.06.10 |
| 申请号 |
WO2003EP12309 |
申请日期 |
2003.11.05 |
| 申请人 |
DEGUSSA AG;HENNIGE, VOLKER;HYING, CHRISTIAN;HOERPEL, GERHARD |
发明人 |
HENNIGE, VOLKER;HYING, CHRISTIAN;HOERPEL, GERHARD |
| 分类号 |
C01B33/18;C01F7/02;C01F7/04;C01G1/02;C01G25/00;H01M2/16;H01M10/052;H01M10/0525;H01M10/0565;H01M10/36 |
主分类号 |
C01B33/18 |
| 代理机构 |
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