Room temperature magnetoresistance in Ba2FeMoO6

被引：5
|
作者：
Park, JS
Han, BJ
Kim, CS
Lee, BW
机构：
[1] Hankuk Univ Foreign Studies, Dept Phys, Kyungki 449791, South Korea
[2] Kookmin Univ, Dept Phys, Seoul 136702, South Korea
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2001年 / 226卷 / PART I期
关键词：
magnetoresistance; magnetic scattering; spin-dependent scattering; tunneling;
D O I：
10.1016/S0304-8853(00)01020-9
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The ordered double perovskite Ba-2 FeMoO6 has been prepared by solid-state reaction, and investigated by means of the magneto resistance (MR) and field-dependent magnetization. The temperature dependence of resistivity shows metallic behavior below the ferromagnetic transition temperature, The magnitude of MR is as large as - 5% with the magnetic field of 0.8 T at room temperature. A qualitative analysis of the observed MR is attempted through a correlation between MR and magnetization. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：741 / 742
页数：2
相关论文
共 50 条
  • [41] Grain-boundary room-temperature low-field magnetoresistance in Sr2FeMoO6 films
    Yin, HQ
    Zhou, JS
    Dass, R
    Zhou, JP
    McDevitt, JT
    Goodenough, JB
    JOURNAL OF APPLIED PHYSICS, 2000, 87 (09) : 6761 - 6763
  • [42] Electronic structure of the double-perovskite Ba2FeMoO6 using photoemission spectroscopy -: art. no. 024429
    Kang, JS
    Han, H
    Lee, BW
    Olson, CG
    Han, SW
    Kim, KH
    Jeong, JI
    Park, JH
    Min, BI
    PHYSICAL REVIEW B, 2001, 64 (02) : 244291 - 244296
  • [43] Room temperature low field magnetoresistance in Sr2FeMoO6/ZnxFe1-xFe2O4 composites
    Kumar, Nitu
    Khurana, Geetika
    Gaur, Anurag
    Kotnala, R. K.
    JOURNAL OF APPLIED PHYSICS, 2013, 114 (05)
  • [44] Strain induced enhancement of magnetization in Ba2FeMoO6 based heterostructure with (BaxSr1-x)TiO3
    Kim, Kyeong-Won
    Ghosh, Siddhartha
    Buvaev, Sanal
    Hebard, Arthur F.
    Norton, David P.
    JOURNAL OF APPLIED PHYSICS, 2016, 119 (18)
  • [45] Magnetoresistance of Antiphase Boundaries in Sr2FeMoO6-δ
    Suchaneck, Gunnar
    Artiukh, Evgenii
    PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2022, 259 (08):
  • [46] Strong pinning effect and magnetic nanodomain formation by coupling between magnetic and crystallographic domains in the ordered double perovskite Ba2FeMoO6
    Asaka, T.
    Yu, X. Z.
    Tomioka, Y.
    Kaneko, Y.
    Nagai, T.
    Kimoto, K.
    Ishizuka, K.
    Tokura, Y.
    Matsui, Y.
    PHYSICAL REVIEW B, 2007, 75 (18)
  • [47] Magnetoresistance in double perovskite Sr2FeMoO6
    Kim, JY
    Kim, YJ
    Park, BJ
    Lee, BW
    Hwang, CS
    Choi, CH
    Chae, HK
    Kim, CS
    PHYSICAL PROPERTIES OF MAGNETIC MATERIALS, 2001, 32 : 58 - 62
  • [48] Pulsed laser deposition films from a Ba2FeMoO6 target onto SrTiO3[001]: Chemical and magnetic inhomogeneity
    Pajerowski, Daniel M.
    Krayer, Lisa J.
    Kirby, Brian J.
    Maranville, Brian B.
    Borchers, Julie A.
    Kim, Kyeong-Won
    Norton, David P.
    JOURNAL OF APPLIED PHYSICS, 2018, 124 (16)
  • [49] 多晶Ba2FeMoO6的溶胶-凝胶制备及其结构、磁性和磁电阻效应研究（英文）
    戴建明
    杨一军
    方军
    宋文海
    低温物理学报, 2002, (03) : 167 - 172
  • [50] Sintering-Temperature Dependent on the Room Temperature Electrical Properties of Sr2FeMoO6
    Laysandra, H.
    Triyono, D.
    Rafsanjani, R. A.
    PROCEEDINGS OF THE 3RD INTERNATIONAL SYMPOSIUM ON CURRENT PROGRESS IN MATHEMATICS AND SCIENCES 2017 (ISCPMS2017), 2018, 2023
12345