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Rf Surface Resistance Measurements in the Pb-Bi-Sr-Ca-Cu-O System

Published online by Cambridge University Press:  28 February 2011

M. T. Lanagan ,
C. L. Bohn ,
J. R. Delayen ,
M. C. Einloth ,
R. N. Vogt  and
U. Balachandran
M. T. Lanagan
Affiliation:
Argonne National Laboratory, Argonne, IL 60439
C. L. Bohn
Affiliation:
Argonne National Laboratory, Argonne, IL 60439
J. R. Delayen
Affiliation:
Argonne National Laboratory, Argonne, IL 60439
M. C. Einloth
Affiliation:
Argonne National Laboratory, Argonne, IL 60439
R. N. Vogt
Affiliation:
Argonne National Laboratory, Argonne, IL 60439
U. Balachandran
Affiliation:
Argonne National Laboratory, Argonne, IL 60439
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Abstract

Wires were fabricated from the high-Tc superconductor Bi0.7Pb0.3SrCaCu1.8Ox (Pb-BSCCO) by an extrusion process. The specimens were sintered for periods up to 14 days, and density was found to decrease with longer sintering times. Rf surface resistance data revealed that the onset of superconductivity occurred at 105 K and that the transition was very broad.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 169: Symposium M – High Temperature Superconductors: Fundamental Properties and Novel Materials Processing , 1989 , 1133
Copyright
Copyright © Materials Research Society 1990

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References

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