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Substrate mediated nitridation of niobium into superconducting Nb(2)N thin films for phase slip study
Here we report a novel nitridation technique for transforming niobium into hexagonal Nb(2)N which appears to be superconducting below 1K. The nitridation is achieved by high temperature annealing of Nb films grown on Si(3)N(4)/Si (100) substrate under high vacuum. The structural characterization dir...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6584497/ https://www.ncbi.nlm.nih.gov/pubmed/31217545 http://dx.doi.org/10.1038/s41598-019-45338-1 |