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

doi:10.1016/0921-4534(89)91175-1

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

^*Corresponding author for this work

Undergraduate Program of Electro-Optical Engineering

Research output: Contribution to journal › Article › peer-review

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 T_c and an enhancement of J_c were found. The results will be reported and discussed.

Original language	English
Pages (from-to)	617-618
Number of pages	2
Journal	Physica C: Superconductivity and its applications
Volume	162-164
Issue number	PART 1
DOIs	https://doi.org/10.1016/0921-4534(89)91175-1
Publication status	Published - 1989 Dec

ASJC Scopus subject areas

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

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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.",

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AU - Horng, H. E.

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N2 - 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.

AB - 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.

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Effects of a Pb layer on the superconductivity of BiCaSrCuO system

Abstract

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