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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...
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/PMC7572384/ https://www.ncbi.nlm.nih.gov/pubmed/33077872 http://dx.doi.org/10.1038/s41598-020-74300-9 |