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Rubans d'YBCO à très haute densité de courant critique réalisés par le procédé RABiTs.

High critical current density YBCO tapes using the rolling-assisted biaxially textured substrates (RABiTs) approach.

Auteurs : GOYAL A., LIST F. A., MATHIS J., et al.

Résumé

Progress in the fabrication of epitaxial, high-critical current, biaxially aligned YBCO thick films on RABiTs is reported. RABiT substrates comprise a biaxially textured metal substrate with epitaxial oxide buffer layers suitable for growth of superconductors. Oxide buffer layers have been deposited using three techniques: laser ablation, electron-beam evaporation, and sputtering. Deposited conductors made using this technique offer a potential route for the fabrication of long lengths of high-critical current density wire capable of carrying high currents in high magnetic fields and at elevated temperatures.

Détails

  • Titre original : High critical current density YBCO tapes using the rolling-assisted biaxially textured substrates (RABiTs) approach.
  • Identifiant de la fiche : 2000-1706
  • Langues : Anglais
  • Date d'édition : 10/1998
  • Source : Source : J. Supercond./Proc. TMS Supercond. Sess., San-Antonio, TX
    vol. 11; n. 5; 481-487; 8 fig.; 16 ref.
  • Document disponible en consultation à la bibliothèque du siège de l'IIF uniquement.

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