講演名 | 2006/11/2 Fabrication of High-B_s CoFe Film by Pulsed Electrodeposition(Head materials & recording media,The 8th Asian Symposium on Information Storage Technology (ASIST-8)) , |
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抄録(和) | |
抄録(英) | CoFe soft magnetic thin films with high saturation magnetic flux density B_s were prepared by electrodeposition. The B_s value of CoFe alloy films prepared by direct-current electrodeposition is as high as that of bulk alloys with 24kG, however, the coercivity H_c values are higher than 12 Oe. The application of pulsed electrodeposition, especially pulse-reverse electrodeposition, resulted in the decrease of H_c to approximately 1 Oe. It is suggested that decreasing H_c of the films by pulse-reverse electrodeposition is caused by relaxation of film stress and smoothing of surface morphology. |
キーワード(和) | |
キーワード(英) | CoFe film / high saturation magnetic flux density / soft magnetic material / pulsed electrodeposition |
資料番号 | MR2006-38 |
発行日 |
研究会情報 | |
研究会 | MR |
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開催期間 | 2006/11/2(から1日開催) |
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講演論文情報詳細 | |
申込み研究会 | Magnetic Recording (MR) |
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本文の言語 | ENG |
タイトル(和) | |
サブタイトル(和) | |
タイトル(英) | Fabrication of High-B_s CoFe Film by Pulsed Electrodeposition(Head materials & recording media,The 8th Asian Symposium on Information Storage Technology (ASIST-8)) |
サブタイトル(和) | |
キーワード(1)(和/英) | / CoFe film |
第 1 著者 氏名(和/英) | / Bingrong Lin |
第 1 著者 所属(和/英) | Graduate School of Science and Engineering, Waseda University |
発表年月日 | 2006/11/2 |
資料番号 | MR2006-38 |
巻番号(vol) | vol.106 |
号番号(no) | 335 |
ページ範囲 | pp.- |
ページ数 | 2 |
発行日 |