Effects of a Pb layer on the superconductivity of BiCaSrCuO system

S. M. Fu, H. H. Sung, H. C. Yang, D. S. Lee, H. E. Horng

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

We have studied systematically the effects of a Pb layer on the superconductivity of BiCaSrCuO films. The BiCaSrCuO films were prepared by RF magnetron sputtering from a sintered ceramic target. The sputtering was performed at room temperature. The thickness of Pb-layer varies from several hundred to several thousand angstroms. Different annealing conditions were carried out to obtain the optimum conditions for superconductivity. An improvement of Tc and an enhancement of Jc were found. The results will be reported and discussed.

Original languageEnglish
Pages (from-to)617-618
Number of pages2
JournalPhysica C: Superconductivity and its applications
Volume162-164
Issue numberPART 1
DOIs
Publication statusPublished - 1989 Dec

Fingerprint

Superconductivity
superconductivity
Magnetron sputtering
Sputtering
magnetron sputtering
sputtering
Annealing
ceramics
annealing
augmentation
room temperature
Temperature

ASJC Scopus subject areas

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

Cite this

Effects of a Pb layer on the superconductivity of BiCaSrCuO system. / Fu, S. M.; Sung, H. H.; Yang, H. C.; Lee, D. S.; Horng, H. E.

In: Physica C: Superconductivity and its applications, Vol. 162-164, No. PART 1, 12.1989, p. 617-618.

Research output: Contribution to journalArticle

Fu, S. M. ; Sung, H. H. ; Yang, H. C. ; Lee, D. S. ; Horng, H. E. / Effects of a Pb layer on the superconductivity of BiCaSrCuO system. In: Physica C: Superconductivity and its applications. 1989 ; Vol. 162-164, No. PART 1. pp. 617-618.
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