Epitaxial growth of YBa<inf>2</inf>Cu<inf>307</inf>-δ films on SrTiO<inf>3</inf> (100) by direct solution precursor deposition

A. Bustamante, Ana M. Osorio, L. De Los Santos Valladares, Jorge Garcia, J. C. González, C. H.W. Barnes, Y. Azuma, Y. Majima, J. Albino Aguiar

Resultado de la investigación: Contribución a una conferenciaArtículo

2 Citas (Scopus)

Resumen

We study the optimal temperature to obtain YBa2Cu 3O7-δ epitaxial films grown onto SrTiO3 substrates by direct solution deposition. The samples received heat treatment at 820, 840 and 860 °C, then characterized by XRD, observing the (00l) profiles; and magnetic susceptibility measurements. The TC-onset for all the samples was 90 K. In addition, the current-voltage (I-V) measurements shows typical tunneling signals corresponding to normal metal-superconducting junctions indicating the films are promising for potential electrical applications. © Published under licence by IOP Publishing Ltd.
Idioma originalInglés estadounidense
DOI
EstadoPublicada - 1 ene 2014
EventoJournal of Physics: Conference Series -
Duración: 5 abr 2018 → …

Conferencia

ConferenciaJournal of Physics: Conference Series
Período5/04/18 → …

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