• DocumentCode
    1412890
  • Title

    Magnetic and magneto-transport properties of metastable Gdx Nb1-x alloys

  • Author

    Sommer, R.L. ; Xiao, John Q. ; Chien, C.L.

  • Author_Institution
    Dept. of Phys. & Astron., Johns Hopkins Univ., Baltimore, MD, USA
  • Volume
    34
  • Issue
    4
  • fYear
    1998
  • fDate
    7/1/1998 12:00:00 AM
  • Firstpage
    1135
  • Lastpage
    1137
  • Abstract
    Metastable GdxNb1-x alloys over the entire composition range have been realized by co-deposition at room temperature. Structural and magnetic phase diagrams have been determined. The alloys are crystalline bcc (0.00⩽x⩽0.40), amorphous (0.40⩽x⩽0.70), and crystalline hcp (0.70⩽x⩽1.00). Magnetic and magneto-transport measurements show spin glass ordering for x⩽0.60, and ferromagnetic ordering with a weak spin glass transition for x>0.60
  • Keywords
    amorphous magnetic materials; ferromagnetic materials; gadolinium alloys; magnetic thin films; magnetic transitions; magnetoresistance; niobium alloys; phase diagrams; spin glasses; sputtered coatings; 20 C; GdNb; amorphous phase; co-deposition; crystalline BCC phase; crystalline HCP phase; ferromagnetic ordering; magnetic phase diagrams; magnetic properties; magneto-transport properties; metastable GdxNb1-x alloys; room temperature; spin glass ordering; structural phase diagrams; weak spin glass transition; Amorphous magnetic materials; Crystallization; Extraterrestrial measurements; Lattices; Magnetic properties; Magnetostriction; Metastasis; Niobium alloys; Superconducting magnets; X-ray diffraction;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/20.706416
  • Filename
    706416
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1412890