Ferromagnetic ground state for Mn-Co surface ordered alloy on a Co(001) substrate

被引：17
|
作者：
M'Passi-Mabiala, B [1 ]
Meza-Aguilar, S
Demangeat, C
机构：
[1] Univ Marien NGouabi, Dept Phys, Lab Mat & energies, BP 69, Brazzaville, Rep Congo
[2] Abdus Salam Int Ctr Theoret Phys, I-34100 Trieste, Italy
[3] Univ Autonoma Sinaloa, Escuela Ciencias Fis Matemat, Culiacon Sinaloa 80010, Mexico
[4] Inst Phys & Chim Mat Strasbourg, F-63037 Strasbourg, France
来源：
PHYSICAL REVIEW B | 2002年 / 65卷 / 01期
关键词：
D O I：
10.1103/PhysRevB.65.012414
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Recent low-energy electron diffraction experiments concerning submonolayer Mn coverage on Co/Cu(001) substrates displayed a well-defined Mn0.5Co0.5 surface-ordered alloy. Through the magneto-optic Kerr effect and x-ray magnetic circular dichroism a ferromagnetic coupling between Mn and Co was obtained. Ab initio density functional theory within a generalized gradient approximation is able to explain these results.
引用
收藏
页码：1 / 3
页数：3
相关论文
共 50 条
  • [21] Density-functional study of the CO adsorption on the ferromagnetic fcc Co(001) film surface
    Pick, Stepan
    SURFACE SCIENCE, 2010, 604 (3-4) : 265 - 268
  • [22] Oxidation of ethylene on the ordered alloy surface Pd{001} c(2×2)-Mn
    Jia, Jin-Feng
    Wu, Kai
    Lu, Si-Hua
    Zhao, Ru-Guang
    Wei, Xu-ming
    Wu, Si-Cheng
    Wang, De-Zheng
    Surface Science, 1995, 338 (1-3): : 69 - 76
  • [23] Comparison between a bilayer surface ordered alloy and an ideal Mn monolayer on Fe(001)
    Taguchi, M
    Elmouhssine, O
    Demangeat, C
    Parlebas, JC
    PHYSICAL REVIEW B, 1999, 60 (09): : 6273 - 6276
  • [24] Ferromagnetic exchange interaction between Co and Mn in the Heusler alloy CuCoMnAl
    Feng, L.
    Ma, L.
    Zhu, Z. Y.
    Zhu, W.
    Liu, E. K.
    Chen, J. L.
    Wu, G. H.
    Meng, F. B.
    Liu, H. Y.
    Luo, H. Z.
    Li, Y. X.
    JOURNAL OF APPLIED PHYSICS, 2010, 107 (01)
  • [25] Hydrothermal synthesis of nanocages of Mn-Co Prussian blue analogue and charge storage investigation of the derived Mn-Co oxide@/rGO composites
    Moradi, Mahdi
    Afkhami, Abbas
    Madrakian, Tayyebeh
    Moazami, Hamid Reza
    FLATCHEM, 2022, 32
  • [26] Magnetically stabilized Fe-Mn surface alloys on Co(001)
    Mabiala, BM
    Meza-Aguilar, S
    Elmouhssine, O
    Dreyssé, H
    Demangeat, C
    PROCEEDINGS OF THE FIRST INTERNATIONAL WORKSHOP ON CONTEMPORARY PROBLEMS IN MATHEMATICAL PHYSICS, 2000, : 269 - +
  • [27] Structure and magnetism of the β-Mn-Co solid-solution phase
    Karlsen, O. B.
    Kjekshus, A.
    Fjellvag, H.
    Ravindran, P.
    Vidya, R.
    Hauback, B. C.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2009, 476 (1-2) : 9 - 13
  • [28] Pulse plating of Mn-Co alloys for SOFC interconnect applications
    Wu, Junwei
    Johnson, Christopher D.
    Jiang, Yinglu
    Gemmen, Randall S.
    Liu, Xingbo
    ELECTROCHIMICA ACTA, 2008, 54 (02) : 793 - 800
  • [29] MAGNETIZATION OF LAYERED MN-NI AND MN-CO THIN-FILMS
    ZIMM, CB
    STEARNS, MB
    ROACH, PR
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1985, 50 (02) : 223 - 228
  • [30] Structure and magnetism of the β-Mn-Co solid-solution phase
    Karlsen, O.B.
    Kjekshus, A.
    Fjellvåg, H.
    Ravindran, P.
    Vidya, R.
    Hauback, B.C.
    Journal of Alloys and Compounds, 2009, 476 (1-2): : 9 - 13
12345