Title

Reel-to-Reel PLD fabrication of YBCO coated conductor by single and multi-coating processes

RIS ID

83926

Publication Details

Yang, J., Shi, D. Q., Zhang, H., Wang, S. M., Lin, C. G. & Dou, S. X. (2013). Reel-to-Reel PLD fabrication of YBCO coated conductor by single and multi-coating processes. Journal of Superconductivity and Novel Magnetism, 26 (11), 3181-3185.

Abstract

YBa2Cu3O7−δ (YBCO) coated conductors have been fabricated on CeO2/YSZ/Y2O3 buffered Ni-5at%W tapes by pulsed laser deposition (PLD) using the reel-to-reel process. A multi-coating process for YBCO film was employed, and single and multi-coating methods for YBCO films are compared. X-ray diffraction texture measurements showed good in-plane and out-of-plane crystalline orientations for the YBCO films. Magnetic measurements were carried out on the samples, and the critical current density as a function of the magnetic field was investigated. The results showed that the superconducting properties of YBCO films fabricated by the multi-coating process were better than those prepared by the single coating process.

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Link to publisher version (DOI)

http://dx.doi.org/10.1007/s10948-013-2170-z