PARTIALLY OXIDIZED Fe-Co MEDIUM WITH PERPENDICULAR ANISOTROPY.

被引：0
|
作者：
Nasu, S. [1 ]
Matsumoto, K. [1 ]
Hashimoto, K. [1 ]
Saiki, K. [1 ]
机构：
[1] Kanegafuchi Chemical Industry Co, Jpn, Kanegafuchi Chemical Industry Co, Jpn
来源：
IEEE translation journal on magnetics in Japan | 1986年 / TJMJ-2卷 / 11期
关键词：
IRON COBALT ALLOYS - Sputtering - MAGNETIC PROPERTIES - Anisotropy - MAGNETISM - Paramagnetism;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Partially oxidized FeCo films were prepared by reactive RF magnetron sputtering, and their magnetic properties were investigated. Changes in magnetic properties with different O//2 pressures during sputtering and with Co content are described. The perpendicular magnetic anisotropy exhibited by the films is postulated to originate in the shape anisotropy effect due to segregation of paramagnetic oxide material between FeCo grains, and magnetization is believed to occur by rotation. Such films are regarded as promising candidates for use in perpendicular magnetic recording media.
引用
收藏
页码：1008 / 1009
相关论文
共 50 条
  • [1] PARTIALLY OXIDIZED FE-CO MEDIUM WITH PERPENDICULAR ANISOTROPY
    NASU, S
    MATSUMOTO, K
    HASHIMOTO, K
    SAIKI, K
    IEEE TRANSACTIONS ON MAGNETICS, 1987, 23 (05) : 2257 - 2259
  • [2] On the origin of perpendicular magnetic anisotropy in strained Fe-Co(-X) films
    Reichel, L.
    Edstroem, A.
    Pohl, D.
    Rusz, J.
    Eriksson, O.
    Schultz, L.
    Faehler, S.
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2017, 50 (04)
  • [3] Perpendicular Exchange Anisotropy in Mn-Ir/Fe-Co/[Pt/Co]4 Multilayers
    Takahashi, Hirokazu
    Tsunoda, Masakiyo
    Takahashi, Migaku
    IEEE TRANSACTIONS ON MAGNETICS, 2012, 48 (11) : 4347 - 4350
  • [4] HIGH COERCIVITY SPUTTERED Nd-Fe FILMS WITH PERPENDICULAR ANISOTROPY.
    Carey, R.
    O'Rourke, P.A.
    Thomas, B.W.J.
    1600, (50):
  • [5] Preparation of partially oxidized cobalt films and their perpendicular magnetic anisotropy
    Hiratsuka, Nobuyuki, 1600, (73):
  • [6] Perpendicular magnetocrystalline anisotropy in tetragonally distorted Fe-Co alloys -: art. no. 037205
    Andersson, G
    Burkert, T
    Warnicke, P
    Björck, M
    Sanyal, B
    Chacon, C
    Zlotea, C
    Nordström, L
    Nordblad, P
    Eriksson, O
    PHYSICAL REVIEW LETTERS, 2006, 96 (03)
  • [7] Double magnetic tunnel junctions with perpendicular anisotropy.
    Cuchet, L.
    Sousa, R. C.
    Auffret, S.
    Prejbeanu, I. L.
    Dieny, B.
    2015 IEEE MAGNETICS CONFERENCE (INTERMAG), 2015,
  • [8] QUASIPERPENDICULAR MAGNETIC RECORDING ON A COMPOSITE MEDIUM WITH CO-CR PERPENDICULAR AND FE-CO LONGITUDINAL LAYERS
    IWASAKI, S
    OUCHI, K
    JOURNAL OF APPLIED PHYSICS, 1991, 69 (08) : 4739 - 4741
  • [9] ANISOTROPY DISTRIBUTION IN PARTICLES OF ALLOY FE-CO
    DERYUGIN, IA
    SIGAL, MA
    PHYSICS OF METALS AND METALLOGRAPHY, 1966, 21 (04): : 26 - &
  • [10] ELECTROLESS COBALT ALLOY FILM WITH PERPENDICULAR MAGNETIC ANISOTROPY.
    Takano, O.
    Matsuda, H.
    Metal Finishing, 1986, 84 (06): : 60 - 64
12345