Flexible and superconducting properties of sintered Bi-Pb-Sr-Ca-Cu-O tapes

K. Chen, L. Horng, H. S. Koo, C. Y. Shei, L. P. Wang, C. Chiang, T. J. Yang, W. H. Lee, P. T. Wu

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15 Citations (Scopus)

Abstract

Flexible Bi1.81Pb0.43Sr1.71Ca 2.14Cu3Ox superconducting tapes have been fabricated by the powder-in-silver tubing technique followed by appropriate sintering. The sintered tape, Jc≳104 A/cm2 at 77 K, can be bent into an arc with a 0.9-cm radius of curvature without deteriorating the transport properties at liquid nitrogen temperature. This indicates that the superconducting a-b plane of the Bi-based tape has a strain of 0.05%-0.1%.

Original languageEnglish
Pages (from-to)1635-1637
Number of pages3
JournalApplied Physics Letters
Volume59
Issue number13
DOIs
Publication statusPublished - 1991 Dec 1

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy (miscellaneous)

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    Chen, K., Horng, L., Koo, H. S., Shei, C. Y., Wang, L. P., Chiang, C., Yang, T. J., Lee, W. H., & Wu, P. T. (1991). Flexible and superconducting properties of sintered Bi-Pb-Sr-Ca-Cu-O tapes. Applied Physics Letters, 59(13), 1635-1637. https://doi.org/10.1063/1.106254