发明名称 |
METHODS OF MAKING A NIOBIUM METAL OXIDE |
摘要 |
<p>Methods to at least partially reduce a niobium oxide are described wherein the process includes heat treating the niobium oxide in the presence of a getter material and in an atmosphere which permits the transfer of oxygen atoms from the niobium oxide to the getter material, and for a sufficient time and at a sufficient temperature to form an oxygen reduced niobium oxide. Niobium oxides and/or suboxides are also described as well as capacitors containing anodes made from the niobium oxides and suboxides.</p> |
申请公布号 |
EP1405323(B1) |
申请公布日期 |
2012.10.31 |
申请号 |
EP20020731413 |
申请日期 |
2002.04.18 |
申请人 |
CABOT CORPORATION |
发明人 |
KIMMEL, JONATHON, L.;QIU, YONGJIAN |
分类号 |
C04B35/00;H01G9/042;B32B18/00;C01G33/00;C04B35/495;C25B11/04;C25D11/02;H01G;H01G9/00;H01G9/04;H01G9/052;H01M4/02 |
主分类号 |
C04B35/00 |
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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