Constrains of Super-Current Flow in YBCO Coated Conductors

Abstract:

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High temperature superconducting YBa2Cu3O7 films have been prepared by pulsed laser deposition on top of single crystal substrates and metallic templates. Films have been investigated in order to determine the influence of microstructural peculiarities on the critical current density. It has been found that there is an inherent mechanism limiting the superconductive current flow in YBa2Cu3O7 film deposited on metallic template. This mechanism is associated with YBa2Cu3O7 film architecture, fabrication procedure and following low temperature usage.

Info:

Periodical:

Materials Science Forum (Volumes 654-656)

Main Theme:

Edited by:

Jian-Feng Nie and Allan Morton

Pages:

1704-1707

DOI:

10.4028/www.scientific.net/MSF.654-656.1704

Citation:

S. Pysarenko et al., "Constrains of Super-Current Flow in YBCO Coated Conductors", Materials Science Forum, Vols. 654-656, pp. 1704-1707, 2010

Online since:

June 2010

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$35.00

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