Sr2AlTaO6 films for multilayer high-temperature superconducting device applications

Thin films of Sr2AlTaO6 (SAT) and multilayers of YBa2Cu3O7 (YBCO)/SAT have been grown by pulsed laser deposition on [001] LaAlO3 substrates. X-ray diffraction shows that SAT grows on [001] LaAlO3 with the c-axis oriented normal to the substrate plane. X-ray rocking curve and Rutherford backscatterin...

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Veröffentlicht in:Applied physics letters 1992-10, Vol.61 (14), p.1718-1720
Hauptverfasser: Findikoglu, A. T., Doughty, C., Bhattacharya, S., Li, Qi, Xi, X. X., Venkatesan, T., Fahey, R. E., Strauss, A. J., Phillips, Julia M.
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Sprache:eng
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Zusammenfassung:Thin films of Sr2AlTaO6 (SAT) and multilayers of YBa2Cu3O7 (YBCO)/SAT have been grown by pulsed laser deposition on [001] LaAlO3 substrates. X-ray diffraction shows that SAT grows on [001] LaAlO3 with the c-axis oriented normal to the substrate plane. X-ray rocking curve and Rutherford backscattering channeling measurements on SAT films yield full width at half maximum of
ISSN:0003-6951
1077-3118
DOI:10.1063/1.108408