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Electron-lattice interactions strongly renormalize the charge-transfer energy in the spin-chain cuprate Li(2)CuO(2)

Strongly correlated insulators are broadly divided into two classes: Mott–Hubbard insulators, where the insulating gap is driven by the Coulomb repulsion U on the transition-metal cation, and charge-transfer insulators, where the gap is driven by the charge-transfer energy Δ between the cation and t...

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Detalles Bibliográficos
Autores principales: Johnston, Steve, Monney, Claude, Bisogni, Valentina, Zhou, Ke-Jin, Kraus, Roberto, Behr, Günter, Strocov, Vladimir N., Málek, Jiři, Drechsler, Stefan-Ludwig, Geck, Jochen, Schmitt, Thorsten, van den Brink, Jeroen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4757783/
https://www.ncbi.nlm.nih.gov/pubmed/26884151
http://dx.doi.org/10.1038/ncomms10563