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Effect of annealing on a pseudogap state in untwinned YBa(2)Cu(3)O(7−δ) single crystals
The effect of annealing both in the oxygen atmosphere and at room temperatures on physical properties such as the pseudogap (Δ*(T)) and excess conductivity (σ′(T)) of untwined YBa(2)Cu(3)O(7−δ) (YBCO) single crystal with a small deviation from oxygen stoichiometry is studied. It was revealed that as...
| 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/PMC6592912/ https://www.ncbi.nlm.nih.gov/pubmed/31239510 http://dx.doi.org/10.1038/s41598-019-45286-w |