• DocumentCode
    799546
  • Title

    Magnetic Properties of Rapidly Quenched Pseudoternary Pr2Fe14C Alloy Ribbons

  • Author

    Takahashi, M. ; Tobise, M. ; Sugawara, Y.

  • Author_Institution
    Tohoku University.
  • Volume
    7
  • Issue
    1
  • fYear
    1992
  • Firstpage
    51
  • Lastpage
    56
  • Abstract
    We investigated the magnetic properties of melt-spun Pr2Fe14C and several pseudoternary compounds of the types Pr2 (Fe,M)14C and (Pr, R)2Fe14C. A value for iHc of approximately 1.3 kOe was obtained in Pr2Fe13MnC alloy ribbons. Heavy rare earth substitution leads to an increase in the room temperature intrinsic coercivity. Values for iHc of 3 kOe and 6 kOe were achieved for (Pr0.6Gd0.4)2Fe14C and (Pr0.6Dy0.4)2Fe14C alloy ribbons respectively, and the composition Pr7.9Dy5.2Fe79.7C7.2 was found to have a large intrinsic coercivity of 18 kOe.
  • Keywords
    Annealing; Argon; Coercive force; Iron; Magnetic materials; Magnetic properties; Magnetics Society; Magnetization; Permanent magnets; Temperature distribution;
  • fLanguage
    English
  • Journal_Title
    Magnetics in Japan, IEEE Translation Journal on
  • Publisher
    ieee
  • ISSN
    0882-4959
  • Type

    jour

  • DOI
    10.1109/TJMJ.1992.4565326
  • Filename
    4565326
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=799546