Near-surface magnetic properties of Co-based amorphous ribbons

被引：7
|
作者：
Shalyguina, EE [1 ]
Ganshina, EA
Rheem, YW
Kim, CG
Kim, CO
机构：
[1] Moscow MV Lomonosov State Univ, Fac Phys, Moscow 119899, Russia
[2] Chungnam Natl Univ, Res Ctr Adv Magnet Mat, Chungnam 220, South Korea
来源：
PHYSICA B-CONDENSED MATTER | 2003年 / 327卷 / 2-4期
关键词：
amorphous ribbons; magnetization curves; Kerr effect;
D O I：
10.1016/S0921-4526(02)01773-8
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
The near-surface magnetic properties of as-cast and annealed (for various times in open air at a temperature T = 380degreesC) Co66Fe4B15Si15 amorphous ribbons were studied by using a magneto-optical magnetometer. The effect of etching of the annealed samples on their near-surface magnetic properties was investigated. The annealed samples exhibit the presence of a hard near-surface magnetic layer. The hysteresis loops of the etched ribbons change strongly. For etching times (t(etch)) larger than 50 s, an influence of the ribbon core on the near-surface magnetic properties of the sample was observed. For t(etch) > 120 s, the hysteresis loops and other magnetic properties of the etched and as-cast samples were practically identical. (C) 2002 Published by Elsevier Science B.V.
引用
收藏
页码：300 / 303
页数：4
相关论文
共 50 条
  • [1] Near-surface magnetic properties and giant magnetoimpedance of Co-based amorphous ribbons
    Shalyguina, EE
    Komarova, MA
    Molokanov, VV
    Kim, CO
    Kim, C
    Rheem, Y
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2003, 258 : 174 - 176
  • [2] Effect of the dipolar field on the surface magnetic properties in Co-based amorphous ribbons
    Elbaile, L.
    Crespo, R. D.
    Tejedor, M.
    Garcia, J. A.
    SENSOR LETTERS, 2007, 5 (01) : 55 - 57
  • [3] Surface magnetic properties and giant magnetoimpedance effect in Co-based amorphous ribbons
    Chizhik, A.
    Vega, V.
    Mohamed, Abd El-Moez A.
    Prida, V. M.
    Sanchez, T.
    Hernando, B.
    Ipatov, M.
    Zhukova, V.
    Zhukov, A. P.
    Stupakiewicz, A.
    Dominguez, L.
    Gonzalez, J.
    INTERMETALLICS, 2017, 86 : 15 - 19
  • [4] Depth Dependence of Magnetic Properties of Co-Based Amorphous Ribbons
    Jin, L.
    Kim, C. G.
    Yoon, S. S.
    Sun, D. S.
    Seo, J. H.
    Kim, C. O.
    PHYSICS OF METALS AND METALLOGRAPHY, 2005, 100 : S36 - S38
  • [5] INFLUENCE OF ANNEALING TREATMENTS ON SURFACE MAGNETIC-PROPERTIES OF CO-BASED AMORPHOUS RIBBONS
    BUTTINO, G
    CECCHETTI, A
    POPPI, M
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1993, 124 (1-2) : 167 - 171
  • [6] Influence of annealing temperature on magnetic properties in Co-based amorphous ribbons
    Jin, L
    Rheem, YW
    Kim, CG
    Sun, DS
    Kim, CO
    Yu, SC
    DESIGNING, PROCESSING AND PROPERTIES OF ADVANCED ENGINEERING MATERIALS, PTS 1 AND 2, 2004, 449-4 : 1049 - 1052
  • [7] Magnetic properties and giant magnetoimpedance of surface modified Co-based amorphous ribbons with carbon covering
    Golubeva, Elizaveta V.
    Chlenova, Anna A.
    Stepanova, Elena A.
    Kurlyandskaya, Galina V.
    MOSCOW INTERNATIONAL SYMPOSIUM ON MAGNETISM (MISM 2017), 2018, 185
  • [8] MAGNETIC-ANISOTROPY DISTRIBUTION NEAR-SURFACE OF AMORPHOUS RIBBONS
    TSUKAHARA, S
    SATOH, T
    TSUSHIMA, T
    IEEE TRANSACTIONS ON MAGNETICS, 1978, 14 (05) : 1022 - 1024
  • [9] Effect of Microwave Annealing on the Structure and Magnetic Properties of Co-based Amorphous Ribbons
    I. E. Suliman
    H. Eftekhari
    S. M. Mohseni
    M. M. Tehranchi
    Journal of Superconductivity and Novel Magnetism, 2011, 24 : 1263 - 1265
  • [10] Effect of Microwave Annealing on the Structure and Magnetic Properties of Co-based Amorphous Ribbons
    Suliman, I. E.
    Eftekhari, H.
    Mohseni, S. M.
    Tehranchi, M. M.
    JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM, 2011, 24 (04) : 1263 - 1265
12345