The Normal State Resistivity of Grain Boundaries in YBa2Cu3O7-delta

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dc.creatorRansley, J. H. T.
dc.creatorMennema, S. H.
dc.creatorSandeman, K. G.
dc.creatorBurnell, G.
dc.creatorKye, J. I.
dc.creatorOh, B.
dc.creatorTarte, E. J.
dc.creatorEvetts, J. E.
dc.creatorBlamire, M. G.
dc.date2003-11-17
dc.date.accessioned2026-07-07T02:54:48Z
dc.date.available2026-07-07T02:54:48Z
dc.descriptionUsing an optimized bridge geometry we have been able to make accurate measurements of the properties of YBa2Cu3O7-delta grain boundaries above Tc. The results show a strong dependence of the change of resistance with temperature on grain boundary angle. Analysis of our results in the context of band-bending allows us to estimate the height of the potential barrier present at the grain boundary interface.
dc.description11 pages, 3 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0311386
dc.identifierhttp://arxiv.org/abs/cond-mat/0311386
dc.identifierApplied Physics Letters, 84, 4089 (2004).
dc.identifierdoi:10.1063/1.1753055
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/22708
dc.subjectMaterials Science
dc.subjectStrongly Correlated Electrons
dc.subjectSuperconductivity
dc.titleThe Normal State Resistivity of Grain Boundaries in YBa2Cu3O7-delta
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