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Doping and temperature evolutions of optical response of Sr(3)(Ir(1-x)Ru(x))(2)O(7)
We report on optical spectroscopic study of the Sr(3)(Ir(1-x)Ru(x))(2)O(7) system over a wide doping regime. We find that the changes in the electronic structure occur in the limited range of the concentration of Ru ions where the insulator–metal transition occurs. In the insulating regime, the elec...
| 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/PMC7749133/ https://www.ncbi.nlm.nih.gov/pubmed/33339856 http://dx.doi.org/10.1038/s41598-020-79263-5 |