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Infrared evidence of a Slater metal-insulator transition in NaOsO(3)

The magnetically driven metal-insulator transition (MIT) was predicted by Slater in the fifties. Here a long-range antiferromagnetic (AF) order can open up a gap at the Brillouin electronic band boundary regardless of the Coulomb repulsion magnitude. However, while many low-dimensional organic condu...

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Detalles Bibliográficos
Autores principales: Vecchio, I. Lo, Perucchi, A., Di Pietro, P., Limaj, O., Schade, U., Sun, Y., Arai, M., Yamaura, K., Lupi, S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3801134/
https://www.ncbi.nlm.nih.gov/pubmed/24141899
http://dx.doi.org/10.1038/srep02990