• DocumentCode
    1032299
  • Title

    Magnetization of YBa2Cu3O7-x high Tc superconductor

  • Author

    Ottoboni, V. ; Ricca, A.M. ; Ripamonte, G. ; Zannella, S.

  • Author_Institution
    CISE, Milan, Italy
  • Volume
    24
  • Issue
    2
  • fYear
    1988
  • fDate
    3/1/1988 12:00:00 AM
  • Firstpage
    1153
  • Lastpage
    1155
  • Abstract
    Magnetization data are reported on a sintered YBa2Cu3O7-x sample and a powdered one, both at liquid helium and nitrogen temperatures. The results are consistent with the weakly coupled superconducting grains model. Loss values at very low AC field are reported. Critical current densities within the grains are deduced and turn out to be in excess of 106 A/cm2 at 4.2 K and 1 T.
  • Keywords
    barium compounds; critical current density (superconductivity); high-temperature superconductors; magnetic leakage; magnetisation; yttrium compounds; 4.2 K; 77 K; YBa2Cu3O7-x; critical current density; high temperature superconductor; loss; low AC field; magnetisation; weakly coupled superconducting grains; Granular superconductors; Magnetic materials; Magnetic shielding; Magnetization; Powders;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/20.11436
  • Filename
    11436
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1032299