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Alarco J, Olsson E, Ivanov Z, Nilsson P, Winkler D, Stepantsov E, Tzalenchuk A. Microstructure of an artificial grain boundary weak link in an YBa2Cu3O7−σ thin film grown on a (100)(110), [001]-tilt Y-ZrO2 bicrystal. Ultramicroscopy 1993. [DOI: 10.1016/0304-3991(93)90150-v] [Citation(s) in RCA: 54] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Fistul' MV, Giuliani GF. Critical current of a Josephson junction in layered superconductors. PHYSICAL REVIEW. B, CONDENSED MATTER 1993; 47:11341-11345. [PMID: 10005269 DOI: 10.1103/physrevb.47.11341] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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103
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Kohno O, Iijima Y, Onabe K, Futaki N, Sadakata N, Tanabe N, Ikeno Y. Improvement of Jc-B characteristics in biaxially aligned Y-Ba-Cu-O thin films on metallic substrate. ACTA ACUST UNITED AC 1993. [DOI: 10.1016/0964-1807(93)90276-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Moeckly BH, Lathrop DK, Buhrman RA. Electromigration study of oxygen disorder and grain-boundary effects in YBa2Cu3O7- delta thin films. PHYSICAL REVIEW. B, CONDENSED MATTER 1993; 47:400-417. [PMID: 10004457 DOI: 10.1103/physrevb.47.400] [Citation(s) in RCA: 50] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Ji L, Rzchowski MS, Anand N, Tinkham M. Magnetic-field-dependent surface resistance and two-level critical-state model for granular superconductors. PHYSICAL REVIEW. B, CONDENSED MATTER 1993; 47:470-483. [PMID: 10004466 DOI: 10.1103/physrevb.47.470] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Zhu Y, Wang ZL, Suenaga M. Grain-boundary studies by the coincident-site lattice model and electron-energy-loss spectroscopy of the oxygen K edge in YBa2Cu3O7-δ. ACTA ACUST UNITED AC 1993. [DOI: 10.1080/01418619308207140] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Eom CB, Marshall AF, Suzuki Y, Geballe TH, Boyer B, Pease RF, Phillips JM. Growth mechanisms and properties of 90 degrees grain boundaries in YBa2Cu3O7 thin films. PHYSICAL REVIEW. B, CONDENSED MATTER 1992; 46:11902-11913. [PMID: 10003086 DOI: 10.1103/physrevb.46.11902] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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108
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Kusmartsev FV. Destruction of the Meissner effect in granular high-temperature superconductors. PHYSICAL REVIEW LETTERS 1992; 69:2268-2271. [PMID: 10046441 DOI: 10.1103/physrevlett.69.2268] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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109
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Li JW, Wang RL, Yi HR, Li HC, Yin B, Li L. ac susceptibility and weak-link-free behavior in an epitaxial film of GdBa2Cu3O7- delta. PHYSICAL REVIEW. B, CONDENSED MATTER 1992; 46:9190-9194. [PMID: 10002708 DOI: 10.1103/physrevb.46.9190] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Gurevich A. Electromagnetic instabilities and current structures in anisotropic superconductors. PHYSICAL REVIEW. B, CONDENSED MATTER 1992; 46:3638-3656. [PMID: 10004081 DOI: 10.1103/physrevb.46.3638] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Tiernan WM, Hallock RB. Superconducting properties of polycrystalline YBa2Cu3O7- delta : Evidence for a gauge glass. PHYSICAL REVIEW. B, CONDENSED MATTER 1992; 46:3688-3691. [PMID: 10004090 DOI: 10.1103/physrevb.46.3688] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Gurevich A. Nonlocal Josephson electrodynamics and pinning in superconductors. PHYSICAL REVIEW. B, CONDENSED MATTER 1992; 46:3187-3190. [PMID: 10004030 DOI: 10.1103/physrevb.46.3187] [Citation(s) in RCA: 137] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Lam QH, Jeffries CD, Berdahl P, Russo RE, Reade RP. Complex ac permeability and harmonic generation of a thin film of YBa2Cu3O7- delta : Measurements and models. PHYSICAL REVIEW. B, CONDENSED MATTER 1992; 46:437-442. [PMID: 10002228 DOI: 10.1103/physrevb.46.437] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Tkaczyk JE, Arendt RH, Garbauskas MF, Hart HR, Lay KW, Luborsky FE. Critical-state scaling and weak links in Ag-sheathed Bi2Sr2Ca2Cu3Oz. PHYSICAL REVIEW. B, CONDENSED MATTER 1992; 45:12506-12512. [PMID: 10001290 DOI: 10.1103/physrevb.45.12506] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Strikovsky M, Linker G, Gaponov S, Mazo L, Meyer O. Grain-misorientation control of the critical current in high-jc epitaxial YBa2Cu3O7/SrTiO3 films. PHYSICAL REVIEW. B, CONDENSED MATTER 1992; 45:12522-12527. [PMID: 10001292 DOI: 10.1103/physrevb.45.12522] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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116
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Smith DA. From single defects to a structure-property relationship for polycrystals. Ultramicroscopy 1992. [DOI: 10.1016/0304-3991(92)90129-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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117
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Kawasaki M, Chaudhari P, Gupta A. 1/f noise in YBa2Cu3O7- delta superconducting bicrystal grain-boundary junctions. PHYSICAL REVIEW LETTERS 1992; 68:1065-1068. [PMID: 10046069 DOI: 10.1103/physrevlett.68.1065] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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118
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Cai ZX, Welch DO. Simulation study of the critical current density of YBa2Cu3O7 ceramics. PHYSICAL REVIEW. B, CONDENSED MATTER 1992; 45:2385-2390. [PMID: 10001761 DOI: 10.1103/physrevb.45.2385] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Bulaevskii LN, Clem JR, Glazman LI, Malozemoff AP. Model for the low-temperature transport of Bi-based high-temperature superconducting tapes. PHYSICAL REVIEW. B, CONDENSED MATTER 1992; 45:2545-2548. [PMID: 10001793 DOI: 10.1103/physrevb.45.2545] [Citation(s) in RCA: 70] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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120
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Reade RP, Berdahl P, Russo RE, Garrison SM. Biaxially-Textured YBa2Cu3O7–x Thin Film Growth on Polycrystalline and Amorphous Substrates Using Ion Assisted Laser Deposition of Yttria-Stabilized Zirconia Intermediate Layers. ACTA ACUST UNITED AC 1992. [DOI: 10.1557/proc-285-281] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
ABSTRACTThe growth of (001)-textured, biaxially-aligned yttria-stabilized zirconia (YSZ) intermediate layers on amorphous or randomly-oriented polycrystalline substrates is desirable for subsequent YBa2Cu3O7–x (YBCO) c-axis thin film growth. Laser deposition of YSZ on polycrystalline metal substrates (Haynes Alloy #230) in 1.0 millitorr oxygen at 70°C produces partial (001) texture but no alignment of in-plane axes. Highly-textured biaxially-aligned layers are obtained by using an ion beam to assist growth. Similar layers are obtained on amorphous silica and polycrystalline alumina substrates. The effects of ion-beam parameters including incident angle, source gas, and beam voltage and current are presented. Highly c-axis-oriented, biaxiallyaligned YBCO thin films have been deposited in situ on these YSZ layers, with Tc(R=0) ∼ 92K and Jc(77K) = 6 × 105 A/cm2. Angular magnetoresistance data shows a dip in resistance with magnetic field normal to the film, in contrast to films grown epitaxially on single crystal substrates, which have maximum resistance with field normal.
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Absence of weak-link behaviour in YBa2Cu307 grains connected by 90° [010] twist boundaries. Nature 1991. [DOI: 10.1038/353544a0] [Citation(s) in RCA: 73] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Nichols C, Cook R, Clarke D, Smith D. Alternative length scales for polycrystalline materials—II. cluster morphology. ACTA ACUST UNITED AC 1991. [DOI: 10.1016/0956-7151(91)90255-y] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Chisholm MF, Pennycook SJ. Structural origin of reduced critical currents at YBa2Cu3O7–δ grain boundaries. Nature 1991. [DOI: 10.1038/351047a0] [Citation(s) in RCA: 201] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Nichols C, Clarke D. Critical currents in inhomogeneous triangular Josephson arrays: a model for polycrystalline superconductors. ACTA ACUST UNITED AC 1991. [DOI: 10.1016/0956-7151(91)90300-p] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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125
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Laderman SS, Taber RC, Jacowitz RD, Moll JL, Eom CB, Hylton TL, Marshall AF, Geballe TH, Beasley MR. Resistive loss at 10 GHz in c-axis-aligned in-situ-grown YBa2Cu3O7 films. PHYSICAL REVIEW. B, CONDENSED MATTER 1991; 43:2922-2933. [PMID: 9997593 DOI: 10.1103/physrevb.43.2922] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Gross R, Chaudhari P, Kawasaki M, Gupta A. Scaling behavior in electrical transport across grain boundaries in YBa2Cu3O7- delta superconductors. PHYSICAL REVIEW. B, CONDENSED MATTER 1990; 42:10735-10737. [PMID: 9995335 DOI: 10.1103/physrevb.42.10735] [Citation(s) in RCA: 31] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Ravi TS, Hwang DM, Ramesh R, Chan SW, Nazar L, Chen CY, Inam A, Venkatesan T. Grain boundaries and interfaces in Y-Ba-Cu-O films laser deposited on single-crystal MgO. PHYSICAL REVIEW. B, CONDENSED MATTER 1990; 42:10141-10151. [PMID: 9995270 DOI: 10.1103/physrevb.42.10141] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Peterson RL, Ekin JW. Critical-current diffraction patterns of grain-boundary Josephson weak links. PHYSICAL REVIEW. B, CONDENSED MATTER 1990; 42:8014-8018. [PMID: 9994967 DOI: 10.1103/physrevb.42.8014] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Babcock SE, Cai XY, Kaiser DL, Larbalestier DC. Weak-link-free behaviour of high-angle YBa2Cu3O7–δ grain boundaries in high magnetic fields. Nature 1990. [DOI: 10.1038/347167a0] [Citation(s) in RCA: 207] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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