Isotope effect in superconducting n-doped SrTiO(3)

We report the influence on the superconducting critical temperature T(c) in doped SrTiO(3) of the substitution of the natural (16)O atoms by the heavier isotope (18)O. We observe that for a wide range of doping this substitution causes a strong (~50%) enhancement of T(c). Also the magnetic critical...

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Detalles Bibliográficos
Autores principales: Stucky, A., Scheerer, G. W., Ren, Z., Jaccard, D., Poumirol, J.-M., Barreteau, C., Giannini, E., van der Marel, D.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5124855/
https://www.ncbi.nlm.nih.gov/pubmed/27892485
http://dx.doi.org/10.1038/srep37582

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5124855/
https://www.ncbi.nlm.nih.gov/pubmed/27892485
http://dx.doi.org/10.1038/srep37582

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