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Diffusion of Ag Dimer on Cu (110) By Dissociation-Reassociation and Concerted Jump Processes
Conference proceeding   Peer reviewed

Diffusion of Ag Dimer on Cu (110) By Dissociation-Reassociation and Concerted Jump Processes

K. Sbiaai, Y. Boughaleb, J-Y. Raty, A. Hajjaji, A. Arabaoui, A. Kara and B. Sahraoui
2012 14TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON 2012), pp.1-3
International Conference on Transparent Optical Networks-ICTON
01/01/2012
DOI: https://doi.org/10.1109/ICTON.2012.6253824

Abstract

Optics Physical Sciences Science & Technology Technology Telecommunications
In this work we investigate the diffusion of Ag dimer on Cu(110) surface by molecular dynamics simulation based on semi-empirical many-body potentials derived from the embedded atom method. The dissociation-reassociation process is predicted to be dominant in static regime and this is confirmed by the dynamic investigation. A good agreement is found between static activation barrier and dynamic potential barrier.

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