Potassium doping effects on the structure and magnetic properties of Sr2FeMoO6

被引：0
|
作者：
机构：
[1] [1,Hu, Y.C.
[2] Han, H.X.
[3] Hu, H.J.
[4] Zhang, K.L.
[5] Wang, H.Y.
[6] Jiang, Y.J.
[7] Ma, H.
[8] Lu, Q.F.
来源：
Hu, Y.C. (yanchunhu@htu.cn) | 1600年 / Elsevier Ltd卷 / 526期
关键词：
The crystal structure and magnetic properties for the ordered double perovskite oxides Sr2-xKxFeMoO6 (0 ≤ x ≤ 0.04) are investigated. X-ray powder diffraction studies reveal that all the samples are single phase and have the I4/m symmetry. The anti-site defect (AS) in double perovskite oxides of Sr2-xKxFeMoO6 may be adjusted by alkali metal element of K doping. The unit cell magnetization at 280 K is 1.12 μB for x = 0 and 1.26 μB for x = 0.04; respectively. The cation-ordering and the FeO(1)Mo bond-angle play the competition roles on the magnetism in the doping system. © 2011 Elsevier Ltd. All rights reserved;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Journal article (JA)
引用
收藏
相关论文
共 50 条
  • [21] Effect of La doping on magnetotransport and magnetic properties of double perovskite Sr2FeMoO6 system
    Rao, GN
    Roy, S
    Mou, CY
    Chen, JW
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2006, 299 (02) : 348 - 355
  • [22] Magnetotransport Study of Electron Doping in Sr2FeMoO6
    Stephen, Jibu
    Williams, Grant V. M.
    Ruck, Benjamin J.
    ADVANCED MATERIALS AND NANOTECHNOLOGY, 2012, 700 : 19 - +
  • [23] Magnetic and magneto-transport properties of double perovskite Sr2FeMoO6 with Co doping
    Wang, Xianjie
    Sui, Yu
    Cheng, Jinguang
    Qian, Zhengnan
    Miao, Jipeng
    Liu, Zhiguo
    Zhu, Ruibin
    Su, Wenhui
    Tang, Jinke
    Ong, C. K.
    JOURNAL OF PHYSICS-CONDENSED MATTER, 2007, 19 (02)
  • [24] Electron and hole doping effects in Sr2FeMoO6 double perovskites
    Sánchez, D
    Alonso, JA
    García-Hernández, M
    Martínez-Lope, MJ
    Casais, MT
    Martínez, JL
    Fernández-Díaz, MT
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2004, 272 : 1732 - 1733
  • [25] Effects of vacancy doping at the Mo site on the magnetic property of double perovskite Sr2FeMoO6
    Hu, Yanchun
    Wang, Shengjie
    Wang, Xianwei
    Tang, Ying
    PHYSICA B-CONDENSED MATTER, 2020, 583
  • [26] Magnetic and magnetotransport properties of the ordered perovskite Sr2FeMoO6
    García-Landa, B
    Ritter, C
    Ibarra, MR
    Blasco, J
    Algarabel, PA
    Mahendiran, R
    García, J
    SOLID STATE COMMUNICATIONS, 1999, 110 (08) : 435 - 438
  • [27] Electronic and magnetic properties of highly ordered Sr2FeMoO6
    Kuepper, K
    Balasz, I
    Hesse, H
    Winiarski, A
    Prince, KC
    Matteucci, M
    Wett, D
    Szargan, R
    Burzo, E
    Neumann, M
    PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 2004, 201 (15): : 3252 - 3256
  • [28] La and Co doping effects on magnetoresistance of double perovskite Sr2FeMoO6
    Ri, SongChol
    Kim, GwangSu
    INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2015, 29 (20):
  • [29] Magnetization and hole doping effects in double perovskite compound Sr2FeMoO6
    Zhang, Qin
    APPLIED SCIENCE, MATERIALS SCIENCE AND INFORMATION TECHNOLOGIES IN INDUSTRY, 2014, 513-517 : 223 - 226
  • [30] Crystal and magnetic structure of conducting double perovskite Sr2FeMoO6
    Moritomo, Y
    Xu, S
    Machida, A
    Akimoto, T
    Nishibori, E
    Takata, M
    Sakata, M
    Ohoyama, K
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2000, 69 (06) : 1723 - 1726
12345