| アイテムタイプ |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2015-06-04 |
| タイトル |
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タイトル |
Fe-Pt thick-film magnets prepared by electroplating method |
| 言語 |
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言語 |
eng |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
journal article |
| 著者 |
Yanai, Takeshi
Furutani, K.
Ohgai, Takeshi
Nakano, Masaki
Suzuki, K.
Fukunaga, Hirotoshi
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| 抄録 |
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内容記述タイプ |
Abstract |
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内容記述 |
Fe-Pt thick-films were electroplated on Ta substrates using a direct current, and the magnetic properties of the film were evaluated. The Fe-Pt films with the thickness from 3 to 23 μm were obtained by changing in the plating time from 2 to 20 min. As the as-plated Fe-Pt films had the disordered fcc (face-centered-cubic) structure and low coercivity (<5 kA/m), we annealed the films at 700 °C for 60 min. The annealing induced the phase transformation from fcc structure to fct (face-centered-tetragonal) one, and we consequently obtained the Fe50Pt50 thick-films with large coercivity of approximately 700 kA/m. The large coercivity was observed in the wide thickness range for our experimental conditions. Therefore, we concluded that our prepared Fe-Pt film is one of the attractive thick-film magnets. |
| 書誌情報 |
Journal of Applied Physics
巻 117,
号 17,
p. 17A744,
発行日 2015-04-17
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| 出版者 |
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出版者 |
American Institute of Physics Inc. |
| ISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
00218979 |
| EISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
10897550 |
| DOI |
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関連タイプ |
isIdenticalTo |
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識別子タイプ |
DOI |
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関連識別子 |
10.1063/1.4918698 |
| 権利 |
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権利情報 |
c 2015 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. |
| 著者版フラグ |
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出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 引用 |
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内容記述タイプ |
Other |
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内容記述 |
Journal of Applied Physics, 117(17), 17A744; 2015 |
JAP117_17A744.pdf (1.9 MB)
