• DocumentCode
    3537641
  • Title

    Effects of vanadium doping on the magnetic properties of La0.7Ca0.3MnO3

  • Author

    Han, K.H. ; Park, S.Y. ; Yu, K.K. ; Park, J.S. ; Lee, Y.P.

  • Author_Institution
    Dept. of Phys., Hanyang Univ., Seoul, South Korea
  • fYear
    2005
  • fDate
    4-8 April 2005
  • Firstpage
    1479
  • Lastpage
    1480
  • Abstract
    The temperature dependence of magnetization and coercivity for La0.7Ca0.3Mn1-xVxO3 (x = 0 and 0.1) was measured. The spin-glass-like phenomenon has been observed in the V-doped sample. The temperature dependence of magnetization behaves to match with that of the coercivity below the Curie temperature. It is suggested that the temperature dependence of coercivity for La0.7Ca0.3Mn0.9V0.1O3 is related to coexistence of the ferromagnetic and the antiferromagnetic orders, which is induced by the V doping at the Mn sites.
  • Keywords
    Curie temperature; antiferromagnetic materials; calcium compounds; coercive force; doping profiles; ferromagnetic materials; lanthanum compounds; spin glasses; vanadium; Curie temperature; La0.7Ca0.3Mn1-xVxO3; antiferromagnetic order; coercivity; ferromagnetic order; magnetic properties; magnetization; spin-glass-like phenomenon; vanadium doping; Coercive force; Doping; Magnetic anisotropy; Magnetic field measurement; Magnetic properties; Magnetization; Perpendicular magnetic anisotropy; Soft magnetic materials; Temperature dependence; Temperature distribution;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Magnetics Conference, 2005. INTERMAG Asia 2005. Digests of the IEEE International
  • Print_ISBN
    0-7803-9009-1
  • Type

    conf

  • DOI
    10.1109/INTMAG.2005.1464169
  • Filename
    1464169
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3537641