High Tc YBCO superconductor deposited on biaxially textured Ni substrate

Budai, John D; Christen, David K; Goyal, Amit; He, Qing; Kroeger, Donald M; Lee, Dominic F; Norton, David P; Paranthaman, Mariappan; Sales, Brian C; Specht, Eliot D

High Tc YBCO superconductor deposited on biaxially textured Ni substrate

Patent · Fri Jan 01 04:00:00 EST 1999

OSTI ID:872596

Budai, John D ^[1]; Christen, David K ^[1]; Goyal, Amit ^[2]; He, Qing ^[2]; Kroeger, Donald M ^[2]; Lee, Dominic F ^[2]; Norton, David P ^[2]; Paranthaman, Mariappan ^[2]; Sales, Brian C ^[2]; Specht, Eliot D ^[2]

Oakridge, TN
Knoxville, TN

A superconducting article includes a biaxially-textured Ni substrate, and epitaxial buffer layers of Pd (optional), CeO.sub.2 and YSZ, and a top layer of in-plane aligned, c-axis oriented YBCO having a critical current density (J.sub.c) in the range of at least 100,000 A/cm.sup.2 at 77 K.

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Research Organization:: LOCKHEED MARTIN ENERGY RES COR

DOE Contract Number:: AC05-96OR22464

Assignee:: Lockheed Martin Energy Research Corp (Oak Ridge, TN)

Patent Number(s):: US 5968877

OSTI ID:: 872596

Country of Publication:: United States

Language:: English

References (18)

Laser deposition of biaxially textured yttria‐stabilized zirconia buffer layers on polycrystalline metallic alloys for high critical current Y‐Ba‐Cu‐O thin films Reade, R. P.; Berdahl, P.; Russo, R. E. Applied Physics Letters, Vol. 61, Issue 18 https://doi.org/10.1063/1.108277	journal	November 1992
Preparation of Y‐Ba‐Cu oxide superconductor thin films using pulsed laser evaporation from high T_c bulk material Dijkkamp, D.; Venkatesan, T.; Wu, X. D. Applied Physics Letters, Vol. 51, Issue 8, p. 619-621 https://doi.org/10.1063/1.98366	journal	August 1987
YBCO thin-films current-carrying elements on metallic substrates Ermolov, S. N.; Bliznyuk, V. A.; Ievlev, V. M. IEEE Transactions on Appiled Superconductivity, Vol. 5, Issue 2 https://doi.org/10.1109/77.402960	journal	June 1995
Orientation Dependence of Grain-Boundary Critical Currents in Y Ba 2 Cu 3 O 7 − δ Bicrystals Dimos, D.; Chaudhari, P.; Mannhart, J. Physical Review Letters, Vol. 61, Issue 2 https://doi.org/10.1103/PhysRevLett.61.219	journal	July 1988
Growth of C-axis oriented YBaCuO films on oxidized textured Ni sheets and on Ginsbach, A.; Schneider, R.; Grueninger, H. W. IEEE Transactions on Magnetics, Vol. 27, Issue 2 https://doi.org/10.1109/20.133449	journal	March 1991
a ‐axis oriented epitaxial YBa ₂ Cu ₃ O _{7− x} ‐PrBa ₂ Cu ₃ O _{7− y} heterostructures Inam, A.; Rogers, C. T.; Ramesh, R. Applied Physics Letters, Vol. 57, Issue 23 https://doi.org/10.1063/1.104179	journal	December 1990
High critical current densities in Bi(2223)/Ag tapes Flukiger, R.; Hensel, B.; Jeremie, A. Superconductor Science and Technology, Vol. 5, Issue 1S https://doi.org/10.1088/0953-2048/5/1S/010	journal	January 1992
Epitaxial Formation and Characterization of CeO2 Films Tian, Chunyan; Du, Yang; Chan, Siu-Wai MRS Proceedings, Vol. 355 https://doi.org/10.1557/PROC-355-513	journal	January 1994
Superconducting YBa ₂ Cu ₃ O _6.8 films on metallic substrates using in situ laser deposition Narumi, E.; Song, L. W.; Yang, F. Applied Physics Letters, Vol. 56, Issue 26 https://doi.org/10.1063/1.103270	journal	June 1990
High current YBa ₂ Cu ₃ O _7−δ thick films on flexible nickel substrates with textured buffer layers Wu, X. D.; Foltyn, S. R.; Arendt, P. Applied Physics Letters, Vol. 65, Issue 15 https://doi.org/10.1063/1.112830	journal	October 1994
High-J/sub c/ silver-sheathed Bi-based superconducting wires Sato, K.; Hikata, T.; Mukai, H. IEEE Transactions on Magnetics, Vol. 27, Issue 2 https://doi.org/10.1109/20.133408	journal	March 1991
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Structural and transport properties of biaxially aligned YBa ₂ Cu ₃ O _{7− x} films on polycrystalline Ni‐based alloy with ion‐beam‐modified buffer layers Iijima, Y.; Onabe, K.; Futaki, N. Journal of Applied Physics, Vol. 74, Issue 3 https://doi.org/10.1063/1.354801	journal	August 1993
In‐plane epitaxial alignment of YBa ₂ Cu ₃ O _{7− x} films grown on silver crystals and buffer layers Budai, J. D.; Young, R. T.; Chao, B. S. Applied Physics Letters, Vol. 62, Issue 15 https://doi.org/10.1063/1.109565	journal	April 1993
Effects of target and template layer on the properties of highly crystalline superconducting a-axis films of Y1Ba2Cu3O7−x by DC-sputtering Mahajan, S.; Ito, W.; Yoshida, Y. Physica C: Superconductivity, Vol. 213, Issue 3-4 https://doi.org/10.1016/0921-4534(93)90465-3	journal	August 1993
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Room-Temperature Epitaxial Growth of $\bf CeO_{2}$ Thin Films on Si(111) Substrates for Fabrication of Sharp Oxide/Silicon Interface Yoshimoto, Mamoru; Shimozono, Kazuki; Maeda, Tatsuro Japanese Journal of Applied Physics, Vol. 34, Issue Part 2, No. 6A https://doi.org/10.1143/JJAP.34.L688	journal	June 1995
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High Tc YBCO superconductor deposited on biaxially textured Ni substrate

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