发明名称 |
Niobium powder for capacitor, sintered body thereof and capacitor using the sintered body |
摘要 |
A niobium powder for capacitors, which contains niobium monoxide crystal or hexaniobium monoxide crystal; a sintered body thereof; and a capacitor fabricated from the sintered body as one part electrode, a dielectric material formed on the surface of the sintered body, and another part electrode provided on the dielectric material.
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申请公布号 |
US2005257642(A1) |
申请公布日期 |
2005.11.24 |
申请号 |
US20030675955 |
申请日期 |
2003.10.02 |
申请人 |
SHOWA DENKO K.K. |
发明人 |
NAITO KAZUMI;NAGATO NOBUYUKI |
分类号 |
C22C1/04;C22C27/02;C22C29/12;C22C32/00;H01G4/008;H01G9/052;(IPC1-7):C22C29/12 |
主分类号 |
C22C1/04 |
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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