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Growth and characterizations of Ba(2)Ti(2)Fe(2)As(4)O single crystals
Single crystals of a new iron-based superconductor Ba(2)Ti(2)Fe(2)As(4)O have been grown successfully via a Ba(2)As(3)-flux method in a sealed evacuated quartz tube. Bulk superconductivity with T(c) ∼ 21.5 K was demonstrated in resistivity and magnetic susceptibility measurements after the as-grown...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Taylor & Francis
2013
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5090378/ https://www.ncbi.nlm.nih.gov/pubmed/27877615 http://dx.doi.org/10.1088/1468-6996/14/5/055008 |