Electronic structure and magnetism of monatomic one‐dimensional metal nanostructures on metal surfaces

@article{Ignatiev2010ElectronicSA,
  title={Electronic structure and magnetism of monatomic one‐dimensional metal nanostructures on metal surfaces},
  author={P. A. Ignatiev and Nikolay N. Negulyaev and L. Niebergall and Hossein Hashemi and Wolfram Hergert and Valeri S. Stepanyuk},
  journal={Physica Status Solidi B-basic Solid State Physics},
  year={2010},
  volume={247},
  pages={2537-2549}
}
We report on theoretical studies of one-dimensional (1D) monatomic metal nanostructures coupled to metal substrates, which support surface states. The aim of the work is to demonstrate general features of electronic structure, magnetic properties, and interactions in such systems. We start from simple finite monatomic chains. It is shown that electronic confinement in 1D metallic chains can be observed at energies of projected band gaps of a metallic substrate. At other energies the confinement… Expand
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