Magnetic and magnetoresistance properties of La0.825Sr0.175MnO3 powder compact

被引：0
|
作者：
Li, FY [1 ]
Jin, CQ [1 ]
Zhao, HB [1 ]
Zhu, JL [1 ]
Wang, AH [1 ]
Yu, RC [1 ]
机构：
[1] Chinese Acad Sci, Inst Phys, Beijing 100080, Peoples R China
来源：
JOURNAL OF PHYSICS-CONDENSED MATTER | 2002年 / 14卷 / 44期
关键词：
D O I：
10.1088/0953-8984/14/44/362
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
The magnetic and magnetoresistance properties of Lao(0.825)Sr(0.175)MnO(3) powder compact prepared by the mechanical alloying method and high temperature high pressure treatment have been investigated. Analysis by means of x-ray diffraction and scanning electron microscopy show that the La0.825Sr0.175MnO3 powder has an average grain size of 100 nm and has been partly non-crystallized by mechanical alloying. Compared with the crystal and general nanogranular samples of the same material. the powder compact is considerably different in both magnetic and magnetoresistance properties.
引用
收藏
页码：10709 / 10712
页数：4
相关论文
共 50 条
  • [41] Magnetic properties and colossal magnetoresistance of La0.7Sr0.3MnO3 materials doped with Fe
    Li, BH
    Xianyu, WX
    Zhang, J
    Ma, TJ
    JOURNAL OF RARE EARTHS, 2002, 20 (02) : 151 - 155
  • [42] Magnetic Properties and Colossal Magnetoresistance of La0.7Sr0.3MnO3 Materials Doped with Fe
    李宝河
    鲜于文旭
    张健
    马廷钧
    JournalofRareEarths, 2002, (02) : 151 - 155
  • [43] Magnetic and transport properties of (La,Sr)MnO3
    Univ of Tokyo, Tokyo, Japan
    Phys C Supercond, 1-4 (134-137):
  • [44] Magnetic and transport properties of (La,Sr)MnO3
    Furukawa, N
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 1996, 263 (1-4): : 134 - 137
  • [45] Effect of Ti addition on magnetic properties and magnetoresistance for La0.67Ba0.33MnO3 powder
    Yuan, Xiao-Bo
    Liu, Yi-Hua
    Huang, Bao-Xin
    Wang, Cheng-Jian
    Zhang, Ru-Zhen
    Mei, Liang-Mo
    Gongneng Cailiao yu Qijian Xuebao/Journal of Functional Materials and Devices, 2004, 10 (02):
  • [46] Observation of electronic phase separation in La0.825Sr0.175Mn1-xCuxO3 perovskites
    Zheng, L
    Xu, XJ
    Pi, L
    Zhang, YH
    PHYSICAL REVIEW B, 2000, 62 (02): : 1193 - 1196
  • [47] Microstructure, Magnetic, and Magnetoresistance Properties of La0.7Sr0.3MnO3:CuO Nanocomposite Thin Films
    Fan, Meng
    Wang, Han
    Misra, Shikhar
    Zhang, Bruce
    Qi, Zhimin
    Sun, Xing
    Huang, Jijie
    Wang, Haiyan
    ACS APPLIED MATERIALS & INTERFACES, 2018, 10 (06) : 5779 - 5784
  • [48] Mossbauer study of 1% 57Fe doped ferromagnetic insulator La0.825Ca0.175MnO3
    Pissas, M
    Papavassiliou, G
    Devlin, E
    Simopoulos, A
    Likodimos, V
    EUROPEAN PHYSICAL JOURNAL B, 2005, 47 (02): : 221 - 229
  • [49] Magnetic coupling and magnetoresistance in La0.55Sr0.45MnO3/La0.67Ca0.33MnO3 multilayers
    Sirena, M
    Haberkorn, N
    Steren, LB
    Guimpel, J
    JOURNAL OF APPLIED PHYSICS, 2003, 93 (10) : 6177 - 6181
  • [50] Magnetic properties and magnetic states in La0.9Sr0.1MnO3
    Korolyov, AV
    Arkhipov, VY
    Gaviko, VS
    Mukovskii, Y
    Arsenov, AA
    Lapina, TP
    Bader, SD
    Jiang, JS
    Nizhankovskii, VI
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2000, 213 (1-2) : 63 - 74
12345