| 发明名称 |
CR-FE ALLOY MULTILAYER FILM |
| 摘要 |
PURPOSE:To obtain a Cr-Fe alloy multilayer film having a high saturation magnetization and a high permeability. CONSTITUTION:A nitrogen-containing Fe alloy thin film having a nitrogen content (x) (an atomic %) set on the condition of 1<x<20 or having a nitrogen content (x) (an atomic %) set on the condition of 1<x<20.0 and an oxygen content (y) (an atomic %) set on the condition of 0.01<y<20 is formed on a polycrystalline Cr thin film with the face (100) orientated in parallel to a substrate on the non-crystalline substrate, whereby a Cr-Fe alloy multilayer film having a high saturation magnetization and a high permeability can be obtained. In order to obtain a Cr (100) orientation film, a glass thin film or an MgO thin film may be used as a base. |
| 申请公布号 |
JPH0613235(A) |
申请公布日期 |
1994.01.21 |
| 申请号 |
JP19920111985 |
申请日期 |
1992.04.30 |
| 申请人 |
NIPPON STEEL CORP |
发明人 |
TAKEBAYASHI SHIGETO;INOUE YOSHIHARU |
| 分类号 |
C23C14/06;H01F1/14;H01F10/14;H01F10/30;H01F10/32 |
主分类号 |
C23C14/06 |
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