• DocumentCode
    767095
  • Title

    Effects of Atomic Replacement on Magnetism in Nd2Fe14B

  • Author

    Hirosawa, S. ; Matsuura, Y. ; Yamamoto, Hiroshi ; Fujimura, S. ; Sagawa, M.

  • Author_Institution
    Sumitomo Special Metals Company, Ltd.
  • Volume
    1
  • Issue
    8
  • fYear
    1985
  • Firstpage
    982
  • Lastpage
    983
  • Abstract
    The authors report the changes in properties of tetragonal Nd2Fe14B, the main phase present in Nd-Fe-B permanent magnets, as various elements (Co, Ni, Cu, V, Al, Cr, Mn) were substituted for Fe. Substitutions did not change the tetragonal crystal structure. Results of Curie temperature measurements could not be explained solely in terms of changes in Fe-Fe interatomic distances. Except for Co, all substitutions resulted in decreases in the magnetization at room temperature.
  • Keywords
    Chromium; Crystallography; Grain boundaries; Iron; Magnetic materials; Magnetic properties; Magnetization; Neodymium; Permanent magnets; Temperature dependence;
  • fLanguage
    English
  • Journal_Title
    Magnetics in Japan, IEEE Translation Journal on
  • Publisher
    ieee
  • ISSN
    0882-4959
  • Type

    jour

  • DOI
    10.1109/TJMJ.1985.4549039
  • Filename
    4549039
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=767095