Bulk texture and transport properties of magnetic field/liquid assisted textured yba2cu3o7-x tape-cast films

Jennifer A. Lewis, Andrew C. Read

Research output: Contribution to journalArticlepeer-review

Abstract

Textured YBa2Cu3O7-x films (thickness = 250 μm) were fabricated by tape casting in an applied magnetic field (H = 6 T). Platinum (1 wt%) was incorporated to induce liquid phase-assisted densification in films fired on silver (Ag) foil to 935 - 942°C under reduced pO2(g) conditions. The transport critical current densities (Jet) of such films exhibited nearly field insensitive behavior between H = 0-3 T (H II c-axis) at 77 K, with Jct > 1000 A/cm2 ut H = 0 T.

Original languageEnglish (US)
Pages (from-to)1463-1466
Number of pages4
JournalIEEE Transactions on Applied Superconductivity
Volume9
Issue number2 PART 2
DOIs
StatePublished - 1999

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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