Epitaxial growth of YBa sub(2)Cu sub(3)0 sub(7- [delta]) films on SrTiO sub(3)(100) by direct solution precursor deposition
We study the optimal temperature to obtain YBa sub(2)Cu sub(3)O sub(7- [delta]) epitaxial films grown onto SrTiO sub(3) substrates by direct solution deposition. The samples received heat treatment at 820, 840 and 860 [degrees]C, then characterized by XRD, observing the (00l) profiles; and magnetic...
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Published in | Journal of physics. Conference series Vol. 507; pp. 1 - 4 |
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Main Authors | , , , , , , , , |
Format | Journal Article |
Language | English |
Published |
01.01.2014
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Subjects | |
Online Access | Get full text |
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Summary: | We study the optimal temperature to obtain YBa sub(2)Cu sub(3)O sub(7- [delta]) epitaxial films grown onto SrTiO sub(3) substrates by direct solution deposition. The samples received heat treatment at 820, 840 and 860 [degrees]C, then characterized by XRD, observing the (00l) profiles; and magnetic susceptibility measurements. The T sub(C-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. |
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Bibliography: | ObjectType-Article-1 SourceType-Scholarly Journals-1 content type line 23 ObjectType-Feature-2 |
ISSN: | 1742-6588 1742-6596 |
DOI: | 10.1088/1742-6596/507/1/012005 |