High critical current MOD ex situ YBCO films on RABiTS™ and MgO-IBAD templates

X. Li, M. W. Rupich, W. Zhang, N. Nguyen, T. Kodenkandath, U. Schoop, D. T. Verebelyi, C. Thieme, M. Jowett, P. N. Arendt, S. R. Foltyn, T. G. Holesinger, T. Aytug, D. K. Christen, M. P. Paranthaman

Research output: Contribution to journalArticlepeer-review

33 Scopus citations

Abstract

Epitaxial YBCO films with a thickness of 0.9 μm have been deposited by ex situ conversion of a trifluoroacetate-based metal organic decomposition precursor on both RABiTS™ (NiW) and MgO-IBAD Hastelloy substrates. These are potential processes for fabricating second generation coated conductor wires. Ic values, at 77 K and self-field, as high as 202 and 194 A/cm-width have been achieved on the RABiTS™ and MgO-IBAD samples, respectively.

Original languageEnglish
Pages (from-to)249-253
Number of pages5
JournalPhysica C: Superconductivity and its Applications
Volume390
Issue number3
DOIs
StatePublished - Jul 1 2003

Funding

The work done at Oak Ridge National Laboratory, managed by U.T.-Battelle, LLC for the USDOE under contract DE-AC05-00OR22725, was supported by the US Department of Energy, Office of Energy Efficiency and Renewable Energy.

Keywords

  • CeO
  • I
  • LaMnO
  • MOD
  • MgO-IBAD
  • RABiTS
  • YBCO

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