Interaction of Cu(1 1 1) surface states with different extended defects

We study numerically the interaction of the Shockley surface state at the Γ-point of Cu(1 1 1) with periodic arrangements of adsorbed/absorbed Cu and Fe atoms. We use an spd tight-binding hamiltonian with the local basis enlarged to account for electron spillover. Copyright © 1998 Elsevier Science B...

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Detalles Bibliográficos
Autores principales: Barral, A., Llois, A.M.
Formato: JOUR
Materias:
Defects
Quantum corrals
Surface states
Adsorption
Crystal defects
Quantum theory
Surface properties
Surface structure
Electron spillover
Copper
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_09270256_v10_n1-4_p154_Barral
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_09270256_v10_n1-4_p154_Barral
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spelling todo:paper_09270256_v10_n1-4_p154_Barral2023-10-03T15:46:53Z Interaction of Cu(1 1 1) surface states with different extended defects Barral, A. Llois, A.M. Defects Quantum corrals Surface states Adsorption Crystal defects Quantum theory Surface properties Surface structure Electron spillover Quantum corrals Copper We study numerically the interaction of the Shockley surface state at the Γ-point of Cu(1 1 1) with periodic arrangements of adsorbed/absorbed Cu and Fe atoms. We use an spd tight-binding hamiltonian with the local basis enlarged to account for electron spillover. Copyright © 1998 Elsevier Science B.V. Fil:Barral, A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Llois, A.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_09270256_v10_n1-4_p154_Barral
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Defects
Quantum corrals
Surface states
Adsorption
Crystal defects
Quantum theory
Surface properties
Surface structure
Electron spillover
Quantum corrals
Copper
spellingShingle Defects
Quantum corrals
Surface states
Adsorption
Crystal defects
Quantum theory
Surface properties
Surface structure
Electron spillover
Quantum corrals
Copper
Barral, A.
Llois, A.M.
Interaction of Cu(1 1 1) surface states with different extended defects
topic_facet Defects
Quantum corrals
Surface states
Adsorption
Crystal defects
Quantum theory
Surface properties
Surface structure
Electron spillover
Quantum corrals
Copper
description We study numerically the interaction of the Shockley surface state at the Γ-point of Cu(1 1 1) with periodic arrangements of adsorbed/absorbed Cu and Fe atoms. We use an spd tight-binding hamiltonian with the local basis enlarged to account for electron spillover. Copyright © 1998 Elsevier Science B.V.
format JOUR
author Barral, A.
Llois, A.M.
author_facet Barral, A.
Llois, A.M.
author_sort Barral, A.
title Interaction of Cu(1 1 1) surface states with different extended defects
title_short Interaction of Cu(1 1 1) surface states with different extended defects
title_full Interaction of Cu(1 1 1) surface states with different extended defects
title_fullStr Interaction of Cu(1 1 1) surface states with different extended defects
title_full_unstemmed Interaction of Cu(1 1 1) surface states with different extended defects
title_sort interaction of cu(1 1 1) surface states with different extended defects
url http://hdl.handle.net/20.500.12110/paper_09270256_v10_n1-4_p154_Barral
work_keys_str_mv AT barrala interactionofcu111surfacestateswithdifferentextendeddefects
AT lloisam interactionofcu111surfacestateswithdifferentextendeddefects
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