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The influence of phonon softening on the superconducting critical temperature of Sn nanostructures
The increase in superconducting transition temperature (T(C)) of Sn nanostructures in comparison to bulk, was studied. Changes in the phonon density of states (PDOS) of the weakly coupled superconductor Sn were analyzed and correlated with the increase in T(C) measured by magnetometry. The PDOS of a...
| Autores principales: | , , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7109077/ https://www.ncbi.nlm.nih.gov/pubmed/32235906 http://dx.doi.org/10.1038/s41598-020-62617-4 |