Study on the preparation of anisotropic nanocomposite magnets by epitaxial thin film technology
| Project/Area Number |
26820117
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Electronic materials/Electric materials
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| Research Institution | Kogakuin University (2015)
Chuo University (2014) |
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Principal Investigator |
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| Project Period (FY) |
2014-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | ナノコンポジット磁石 / 永久磁石 / 薄膜 / 結晶工学 / エピタキシャル成長 / エピタキシャル |
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| Outline of Final Research Achievements |
The following technologies related with anisotropic nanocomposite magnets have been developed; (a) preparation of epitaxial SmCo5/Fe-Co multilayer film with the easy magnetization axis parallel to the substrate surface and (b) preparation of new epitaxial films with RT5-ordered structure (R: rare earth metal, T: transition metal) of GdCo5, YCo5, and SmNi5. The present study clarifies the formation conditions of nanocomposite epitaxial thin film magnets.
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Report
(3 results)
Research Products
(22 results)
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[Presentation] Structure and Magnetic Properties of SmCo5/X (X = Fe, Fe-Co, Co) Magnetic Bilayer Films on MgO(110) Substrate2016
Author(s)
Ataru Suzuki, Yusuke Hotta, Makoto Yamada, Mitsuru Ohtake, Masaaki Futamoto, Fumiyoshi, Kirino, Nobuyuki Inaba
Organizer
The 2016 IEEE Conference on Advances in Magnetics (AIM 2016)
Place of Presentation
Bormio, Italy
Year and Date
2016-03-15
Related Report
Int'l Joint Research
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