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Large pinning forces and matching effects in YBa(2)Cu(3)O(7-δ) thin films with Ba(2)Y(Nb/Ta)O(6) nano-precipitates
The addition of mixed double perovskite Ba(2)Y(Nb/Ta)O(6) (BYNTO) to YBa(2)Cu(3)O(7−δ) (YBCO) thin films leads to a large improvement of the in-field current carrying capability. For low deposition rates, BYNTO grows as well-oriented, densely distributed nanocolumns. We achieved a pinning force dens...
Autores principales: | , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4758043/ https://www.ncbi.nlm.nih.gov/pubmed/26887291 http://dx.doi.org/10.1038/srep21188 |