電析磁性ナノ構造の機能性 Characterization of Electrodeposited Magnetic Nanostructures

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Electrodeposition is a promising candidate for the preparation of magnetic nanostructures. Multilayered fcc Co/Pt and CoNi/Pt nanostructures grown on a Pt (111) or Cu (111) single-crystal substrate by electrodeposition under potential control respectively exhibit remanent perpendicular magnetization and large coercivity, which depend on the deposition overpotential and hence the multilayer growth mechanism. Giant magnetoresistance and oscillatory interlayer coupling have been observed ire a fcc (111) textured Co/Cu multilayered nanostructure. Moreover, a large saturation magnetoresistance of more than 20% has been achieved at room temperature for a heterogeneous Co-Cu alloy, which consists of ultrafine fcc Co-rich clusters in a nonmagnetic Cu matrix.

収録刊行物

  • 表面技術 = The Journal of the Surface Finishing Society of Japan  

    表面技術 = The Journal of the Surface Finishing Society of Japan 49(12), 1351-1355, 1998-12-01 

    The Surface Finishing Society of Japan

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各種コード

  • NII論文ID(NAID)
    10002111372
  • NII書誌ID(NCID)
    AN1005202X
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    09151869
  • NDL 記事登録ID
    4624046
  • NDL 雑誌分類
    ZP41(科学技術--金属工学・鉱山工学)
  • NDL 請求記号
    Z17-291
  • データ提供元
    CJP書誌  NDL  J-STAGE 
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