Microstructures and properties of Y(1)Ba(2)Cu(3) oxide fibers

C. H. Hsu; K. G. Lloyd; J. D. Cohen; T. R. Askew; R. B. Flippen; J. T. Schwartz; J. D. Connolly; H. W. Jacobson

doi:10.1016/0167-577X(91)90089-O

Microstructures and properties of Y(1)Ba(2)Cu(3) oxide fibers

C. H. Hsu, K. G. Lloyd, J. D. Cohen, T. R. Askew, R. B. Flippen, J. T. Schwartz, J. D. Connolly, H. W. Jacobson

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4 Scopus citations

Abstract

Dense, superconductive Y(1)Ba(2)Cu(3) oxide (SC-123) fibers can be prepared by spinning a dispersion of a particulate SC-123 precursor in an organic polymer solution followed by firing. Critical current density (J_c) of the SC-123 fibers ranges from 600 to 1600 A/cm² at 77 K. The J_c correlates with room-temperature (RT) electrical resistivity. Implications of this correlation on grain boundary structure are discussed. The structure and properties of these SC-123 fibers are compared with fibers made using particulate SC-123 instead of precursor material. Melt-texturing of the SC-123 fibers will also be discussed.

Original language	English (US)
Pages (from-to)	74-78
Number of pages	5
Journal	Materials Letters
Volume	11
Issue number	3-4
DOIs	https://doi.org/10.1016/0167-577X(91)90089-O
State	Published - May 1991

All Science Journal Classification (ASJC) codes

General Materials Science
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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title = "Microstructures and properties of Y(1)Ba(2)Cu(3) oxide fibers",

abstract = "Dense, superconductive Y(1)Ba(2)Cu(3) oxide (SC-123) fibers can be prepared by spinning a dispersion of a particulate SC-123 precursor in an organic polymer solution followed by firing. Critical current density (Jc) of the SC-123 fibers ranges from 600 to 1600 A/cm2 at 77 K. The Jc correlates with room-temperature (RT) electrical resistivity. Implications of this correlation on grain boundary structure are discussed. The structure and properties of these SC-123 fibers are compared with fibers made using particulate SC-123 instead of precursor material. Melt-texturing of the SC-123 fibers will also be discussed.",

author = "Hsu, \{C. H.\} and Lloyd, \{K. G.\} and Cohen, \{J. D.\} and Askew, \{T. R.\} and Flippen, \{R. B.\} and Schwartz, \{J. T.\} and Connolly, \{J. D.\} and Jacobson, \{H. W.\}",

year = "1991",

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doi = "10.1016/0167-577X(91)90089-O",

language = "English (US)",

volume = "11",

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journal = "Materials Letters",

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TY - JOUR

T1 - Microstructures and properties of Y(1)Ba(2)Cu(3) oxide fibers

AU - Hsu, C. H.

AU - Lloyd, K. G.

AU - Cohen, J. D.

AU - Askew, T. R.

AU - Flippen, R. B.

AU - Schwartz, J. T.

AU - Connolly, J. D.

AU - Jacobson, H. W.

PY - 1991/5

Y1 - 1991/5

N2 - Dense, superconductive Y(1)Ba(2)Cu(3) oxide (SC-123) fibers can be prepared by spinning a dispersion of a particulate SC-123 precursor in an organic polymer solution followed by firing. Critical current density (Jc) of the SC-123 fibers ranges from 600 to 1600 A/cm2 at 77 K. The Jc correlates with room-temperature (RT) electrical resistivity. Implications of this correlation on grain boundary structure are discussed. The structure and properties of these SC-123 fibers are compared with fibers made using particulate SC-123 instead of precursor material. Melt-texturing of the SC-123 fibers will also be discussed.

AB - Dense, superconductive Y(1)Ba(2)Cu(3) oxide (SC-123) fibers can be prepared by spinning a dispersion of a particulate SC-123 precursor in an organic polymer solution followed by firing. Critical current density (Jc) of the SC-123 fibers ranges from 600 to 1600 A/cm2 at 77 K. The Jc correlates with room-temperature (RT) electrical resistivity. Implications of this correlation on grain boundary structure are discussed. The structure and properties of these SC-123 fibers are compared with fibers made using particulate SC-123 instead of precursor material. Melt-texturing of the SC-123 fibers will also be discussed.

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JO - Materials Letters

JF - Materials Letters

IS - 3-4

ER -

Microstructures and properties of Y(1)Ba(2)Cu(3) oxide fibers

Abstract

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