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Vibrational Properties of Silver Nanoparticles and Nanocrystalline Materials

Published online by Cambridge University Press:  14 March 2011

Ralf Meyer
Ralf Meyer*
Affiliation:
Département de Physique, Université de Montréaland Groupe de Recherche en Physique et Technologie des Couches Minces (GCM) C.P. 6128 succursale centre-ville, Montréal (Québec) H3C 3J7, Canada
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Abstract

The vibrational density of states of silver in the form of a free cluster, a single crystal and a nanocrystalline material has been calculated with the help of molecular-dynamics simulations. The model for the nanocrystalline material was derived by the simulation of pressureless sintering of nanometer sized silver particles. The results show a broadening of the vibrational density of states in the case of the cluster and the nanocrystalline material.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 634: Symposium B – Structure and Mechanical Properties of Nanophase Materials-Theory & Computer Simulations vs. Experiment , 2000 , B8.8.1
Copyright
Copyright © Materials Research Society 2001

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References

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