High critical temperature superconductor substrate and buffer layer compounds, A2MeSbO6 (where A=Ba and Sr; and Me=Sc, In and Ga). Technical report, January-December 1995
Technical Report
·
OSTI ID:402085
Compounds in the series A2MeSbO6, where A=Ba, Sr, and Me=Sc, In, and Ga, have been used as substrate buffer layers with YBa2Cu3O(7-x) thin films. These materials were prepared by solid-state reaction of the oxides and carbonates. The compounds are ordered perovskites except for Ba2InSbO6. All compounds are cubic except Sr2ScSbO6 and Sr2GaSbO6 which are pseudo-cubic, tetragonal. Dielectric constant and loss tangent are reported for each bulk compound. Herein is described the successful deposition of thin films A2MeSbO6 on (100) MgO and A2MeSbO6/(001) YBCO/(100) MgO by pulsed laser ablation.
- Research Organization:
- Army Research Lab., Fort Monmouth, NJ (United States)
- OSTI ID:
- 402085
- Report Number(s):
- AD-A-311130/9/XAB; ARL-TR-930; TRN: 63020053
- Resource Relation:
- Other Information: PBD: May 1996
- Country of Publication:
- United States
- Language:
- English
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