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Effect of Na ions in plating baths on coercivity of electroplated Fe-Pt film-magnets
http://hdl.handle.net/10069/38420
http://hdl.handle.net/10069/38420ce99de59-6486-47d1-8e43-2ac8c8b55263
名前 / ファイル | ライセンス | アクション |
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JAC752_133.pdf (199.2 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2020-07-05 | |||||
タイトル | ||||||
タイトル | Effect of Na ions in plating baths on coercivity of electroplated Fe-Pt film-magnets | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Electroplating | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Fe-Pt | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Film magnet | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Hard magnetic material | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Na ion concentration | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | pH | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者 |
Yanai, T.
× Yanai, T.× Honda, J.× Hamamura, R.× Yamada, H.× Fujita, N.× Takashima, K.× Nakano, M.× Fukunaga, H. |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Fe50Pt50 thick-films were electroplated on a Ta substrate using a direct current, and we evaluated the effect of Na ion concentration in plating baths on the magnetic properties of the annealed films. With increasing NaCl content from 2 to 30 g/L, the coercivity of the annealed Fe50Pt50 films increased from 700 kA/m to approximately 900 kA/m. For obtaining further experimental evidence for the increase in the coercivity, we employed trisodium citrate instead of NaCl as an additive in the plating bath. Consequently, as the addition of the trisodium citrate as well as NaCl increased the coercivity, we concluded that a plating bath with high Na ion concentration is effective to obtain the Fe-Pt thick-films with high coercivity. | |||||
書誌情報 |
Journal of Alloys and Compounds 巻 752, p. 133-136, 発行日 2018-07-05 |
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出版者 | ||||||
出版者 | Elsevier B.V. | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 09258388 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1016/j.jallcom.2018.04.126 | |||||
権利 | ||||||
権利情報 | c 2018 Elsevier B.V. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ | |||||
著者版フラグ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Journal of Alloys and Compounds, 752, pp.133-136; 2018 |