Structural and magnetic properties of triode-sputtered epitaxial γ′-Fe4N films deposited on SrTiO3 (001) substrates

被引：34
|
作者：
Nikolaev, KR
Krivorotov, IN
Dahlberg, ED
Vas'ko, VA
Urazhdin, S
Loloee, R
Pratt, WR
机构：
[1] Michigan State Univ, Dept Phys & Astron, Ctr Fundamental Mat Res, E Lansing, MI 48824 USA
[2] Michigan State Univ, Ctr Sensor Mat, E Lansing, MI 48824 USA
[3] Univ Minnesota, Sch Phys & Astron, Minneapolis, MN 55455 USA
来源：
APPLIED PHYSICS LETTERS | 2003年 / 82卷 / 25期
关键词：
D O I：
10.1063/1.1586790
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Highly ordered, single-crystal Fe4N films were prepared on single-crystal SrTiO3 (001) substrates by reactive magnetically enhanced dc triode sputtering. Analytical techniques, including x-ray diffraction, reflectivity, ion channeling, and atomic force microscopy, were used to characterize the structure and morphology of the films. The magnetic properties of the films were measured by magnetic force microscopy and superconducting quantum interference device magnetometry. A technique that utilizes anisotropic magnetoresistance was employed for measurement of the magnetocrystalline anisotropy of the Fe4N films. (C) 2003 American Institute of Physics.
引用
收藏
页码：4534 / 4536
页数：3
相关论文
共 50 条
  • [41] Domain structure of epitaxial SrRuO3 thin films on miscut (001) SrTiO3 substrates
    Jiang, JC
    Tian, W
    Pan, XQ
    Gan, Q
    Eom, CB
    APPLIED PHYSICS LETTERS, 1998, 72 (23) : 2963 - 2965
  • [42] Effect of interfacial interdiffusion on magnetism in epitaxial Fe4N films on LaAlO3 substrates
    Pandey, Nidhi
    Puetter, S.
    Amir, S. M.
    Reddy, V. R.
    Phase, D. M.
    Stahn, J.
    Gupta, Ajay
    Gupta, Mukul
    PHYSICAL REVIEW MATERIALS, 2019, 3 (11):
  • [43] Thickness-dependent structural and magnetic properties of Fe4N thin films
    Seema
    Tayal, Akhil
    Gupta, Pooja
    Chakravarty, Sujay
    Gupta, Mukul
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2022, 563
  • [44] Molecular beam epitaxy of ferromagnetic γ′-Fe4N thin films on LaAlO3(100), SrTiO3(100) and MgO(100) substrates
    Ito, Keita
    Lee, Geun Hyoung
    Akinaga, Hiro
    Suemasu, Takashi
    JOURNAL OF CRYSTAL GROWTH, 2011, 322 (01) : 63 - 68
  • [45] Magnetic properties of SrTiO3 -buffered Ba (Fe 0.2Zr0.8)O3-δ films on Si(001) substrates
    Kanatani, H.
    Kume, H.
    Matsui, T.
    Journal of Applied Physics, 2009, 105 (07):
  • [46] Static and Dynamic Magnetic Domains of Epitaxial γ′-Fe4N Thin Films
    Atiq, Shahid
    Siddiqi, Saadat Anwar
    Ko, Hyen-Scok
    Shin, Sung-Chul
    JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2009, 55 (03) : 925 - 929
  • [47] Structural and optical properties of ZnO films on SrTiO3 substrates by MOCVD
    Jia, C. H.
    Chen, Y. H.
    Liu, G. H.
    Liu, X. L.
    Yang, S. Y.
    Wang, Z. G.
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2009, 42 (01)
  • [48] Enhanced magnetic moment of epitaxial γ′-Fe4N films at low temperature
    Shahid Atiq
    Murtaza Saleem
    Shahid M. Ramay
    Saadat A. Siddiqi
    M. Sabieh Anwar
    Sung-Chul Shin
    Journal of the Korean Physical Society, 2012, 60 : 1745 - 1748
  • [49] Anisotropic magnetoresistance in facing-target reactively sputtered epitaxial γ′-Fe4N films
    Li, Z. R.
    Feng, X. P.
    Wang, X. C.
    Mi, W. B.
    MATERIALS RESEARCH BULLETIN, 2015, 65 : 175 - 182
  • [50] X-ray magnetic circular dichroism of ferromagnetic Co4N epitaxial films on SrTiO3(001) substrates grown by molecular beam epitaxy
    Ito, Keita
    Harada, Kazunori
    Toko, Kaoru
    Ye, Mao
    Kimura, Akio
    Takeda, Yukiharu
    Saitoh, Yuji
    Akinaga, Hiro
    Suemasu, Takashi
    APPLIED PHYSICS LETTERS, 2011, 99 (25)
12345