Kagomé in triangular lattice: electronic state of CoO_2 layer with hexagonal structure

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dc.creatorKoshibae, W.
dc.creatorMaekawa, S.
dc.date2003-06-27
dc.date.accessioned2026-07-07T02:52:05Z
dc.date.available2026-07-07T02:52:05Z
dc.descriptionThe electronic state in layered cobalt oxides with hexagonal structure is examined. We find that the electronic structure reflects the nature of the Kagomé lattice hidden in the CoO_2 layer which consists of stacked triangular lattices of oxygen ions and of cobalt ions. A fundamental model for the electron system is proposed and the mechanism of the unique transport and magnetic properties of the cobalt oxides are discussed in the light of the model.
dc.description4 pages, 4 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0306696
dc.identifierhttp://arxiv.org/abs/cond-mat/0306696
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/21706
dc.subjectStrongly Correlated Electrons
dc.titleKagomé in triangular lattice: electronic state of CoO_2 layer with hexagonal structure
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