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High-field superconductivity in C-doped MgB(2) bulk samples prepared by a rapid synthesis route

The upper critical field sets the thermodynamic limit to superconductivity. A big gap is present between the upper-critical-field values measured in MgB(2) polycrystalline bulk superconductors and those of thin films, where values as high as ~ 50 T have been achieved at 4.2 K. Filling this gap would...

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Detalles Bibliográficos
Autores principales: Matera, D., Bonura, M., Černý, R., McKeown Walker, S., Buta, F., LeBoeuf, D., Chaud, X., Giannini, E., Senatore, C.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7572384/
https://www.ncbi.nlm.nih.gov/pubmed/33077872
http://dx.doi.org/10.1038/s41598-020-74300-9