Influence Of Si Layer Thickness On The Structure And Magnetic Properties Of Si/Fe Multilayers

被引：1
作者：
Das, S. S. [1 ]
Kumar, M. Senthil [1 ]
机构：
[1] Indian Inst Technol, Dept Phys, Bombay 400076, Maharashtra, India
来源：
PROCEEDING OF INTERNATIONAL CONFERENCE ON RECENT TRENDS IN APPLIED PHYSICS & MATERIAL SCIENCE (RAM 2013) | 2013年 / 1536卷
关键词：
Magnetic multilayers; Semiconducting spacer; X-ray diffraction; Magnetization;
D O I：
10.1063/1.4810547
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A series of Si/Fe multilayers were prepared by dc-magnetron sputtering at ambient temperature. Structural and magnetic properties were investigated as a function of Si layer thickness. X-ray diffraction and high resolution transmission electron diffraction data show that the Fe layers are nanocrystalline whereas the Si layers are amorphous. The position of the Fe (110) peak was found to be shifted towards the higher 2 theta side of the bulk value due to intrinsic compressive stress on the Fe layers induced by adjacent Si layers. The in-plane magnetization measurements show soft ferromagnetic behavior with strong in-plane magnetic anisotropy. Saturation magnetization remains almost constant for t(Si) >= 30 angstrom and shows a slight increase towards bulk value of Fe for t(Fe) < 30 angstrom.
引用
收藏
页码：955 / 956
页数：2
相关论文
共 50 条
  • [41] Crystal structures and magnetic properties of CeAu4Si2 and CeAu2Si2
    Sefat, Athena S.
    Palasyuk, Andriy M.
    Bud'ko, Sergey L.
    Corbett, John D.
    Canfield, Paul C.
    JOURNAL OF SOLID STATE CHEMISTRY, 2008, 181 (02) : 282 - 293
  • [42] Investigation of magnetic properties in 57Fe/Al multilayers
    Jani, Snehal
    Sebastian, Varkey
    Lakshmi, N.
    Reddy, V. R.
    Venugopalan, K.
    Gupta, Ajay
    HYPERFINE INTERACTIONS, 2008, 185 (1-3): : 23 - 28
  • [43] Influence of film thickness and annealing temperature on the structural and optical properties of ZnO thin films on Si (100) substrates grown by atomic layer deposition
    Tian, Ji-Li
    Zhang, Hua-Yu
    Wang, Gui-Gen
    Wang, Xin-Zhong
    Sun, Rui
    Jin, Lei
    Han, Jie-Cai
    SUPERLATTICES AND MICROSTRUCTURES, 2015, 83 : 719 - 729
  • [44] Structural transition and magnetic properties of evaporated Fe/Gd multilayers
    YANG Peiyong
    Rare Metals, 2008, (05) : 484 - 489
  • [45] Magnetic properties of Fe/Tb multilayers: a Monte Carlo investigation
    Veiller, L
    Ledue, D
    Teillet, J
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1999, 193 (1-3) : 427 - 429
  • [46] Effect of Spacer Layer Thickness on the Magnetic Properties of (SnO2/Cu-Zn Ferrite)n Multilayers
    Saipriya, S.
    Kurian, Joji
    Singh, R.
    IEEE TRANSACTIONS ON MAGNETICS, 2011, 47 (10) : 3111 - 3114
  • [47] Structure and physical properties of multicomponent films based on the Fe-Si-B system
    Bashev, V. F.
    Kushnerov, O. I.
    Kutseva, N. O.
    Ryabtsev, S. I.
    MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 2024, 768 (11) : 444 - 449
  • [48] Effect of growth parameters on the structure and magnetic properties of thin polycrystalline Fe films fabricated on Si⟨1 0 0⟩ substrates
    Javed, A.
    Morley, N. A.
    Gibbs, M. R. J.
    APPLIED SURFACE SCIENCE, 2011, 257 (13) : 5586 - 5590
  • [49] (Anti-)ferromagnetic coupling in Fe/Si multilayers from polarized neutron reflectometry
    Fredrikze, H
    vanderGraaf, A
    Valkier, M
    Kohlhepp, J
    denBroeder, FJA
    PHYSICA B, 1997, 234 : 498 - 499
  • [50] Structural transition and magnetic properties of evaporated Fe/Gd multilayers
    Yang Peiyong
    Song Cheng
    Zeng Fei
    Pan Feng
    RARE METALS, 2008, 27 (05) : 484 - 489
12345