发明名称 MANAGANESE OXIDE MATERIAL FOR ELECTROCHEMICAL CELLS
摘要 There is provided a manganese oxide material, wherein the material comprises a host material Q¿q<Mn¿y?M¿z?O¿x?, where Q and M are each any element, y is any number greater than zero, and q and z are each any number greater than or equal to zero, and at least one dopant substituted into the host material, the manganese oxide material having a layered structure in which the ions are arranged in a series of generally planar layers, or sheets, stacked one on top of another. In a particularly preferred material Q is Li and M is either Co, Ni, Al, or Li. Particularly preferred combinations of M and a dopant are Ni,Co; Al,Co; Li,Cu; Li,Al; and Li,Zn. A method of preparing the material is also disclosed.
申请公布号 WO03009407(A3) 申请公布日期 2004.10.28
申请号 WO2002GB02905 申请日期 2002.06.26
申请人 THE UNIVERSITY COURT OF THE UNIVERSITY OF ST ANDREWS;BRUCE, PETER, GEORGE;ROBERTSON, ALASTAIR, DOUGLAS 发明人 BRUCE, PETER, GEORGE;ROBERTSON, ALASTAIR, DOUGLAS
分类号 C01G45/00;C01G51/00;C01G53/00;H01M4/50;H01M4/505 主分类号 C01G45/00
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