Please use this identifier to cite or link to this item: http://ri.ufs.br/jspui/handle/riufs/473
Document Type: Artigo
Title: Theory of local electronic properties and finite-size effects in nanoscale open chains
Authors: Souza, André Maurício Conceição de
Herrmann, Hans Jürgen
Issue Date: Feb-2008
Abstract: The local electronic structure of nanoscale chains is investigated theoretically. We propose a mechanism to explain the even-odd oscillation observed in the length distribution of atom chains. We study the spatial peak structure as obtained by scanning-tunneling-microscopy constant-current topography as a function of the electron-electron interaction, band filling, and temperature. The site-dependent magnetic moment is also examined.
Keywords: Propriedades eletrônicas
ISSN: 1550-235X
Publisher / Institution : American Physical Society
Citation: SOUZA, A. M. C.; HERRMANN, Hans. Theory of local electronic properties and finite-size effects in nanoscale open chains. Physical Review B, New York, v. 77, n. 8, fev. 2008. Disponível em: <http://link.aps.org/doi/10.1103/PhysRevB.77.085416>. Acesso em: 18 abr. 2013.
License: © 2008 The American Physical Society
URI: https://ri.ufs.br/handle/riufs/473
Appears in Collections:DFI - Artigos publicados em periódicos

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