Nanotech 2002 Vol. 2
Nanotech 2002 Vol. 2
Technical Proceedings of the 2002 International Conference on Computational Nanoscience and Nanotechnology

Materials and Nanostructures Studies Chapter 16

Nanocrater Formation via Coulomb Explosion Initiated by Impingement of Highly Charged Xenon Ions with Silicon Surface

Authors: A.A. Valuev, M. Terasawa, T. Sekioka, Z. Insepov and I. Yamada

Affilation: Moscow Institute of Physics and Technology, Russian Federation

Pages: 455 - 457

Keywords: dynamics of nanocrater formation, Coulomb explosion, molecular dynamics, interaction potentials

Abstract:
The aim of this work is to study the dynamics of nanocrater formation induced by Coulomb explosion. The Molecular Dynamics (MD) method is used with realistic interaction potentials. The time and space distribution of density, pressure and temperature of the simulated Si sample and, finally, the time-velocity dependence of the charges and neutrals yield are investigated.

Nanocrater Formation via Coulomb Explosion Initiated by Impingement of Highly Charged Xenon Ions with Silicon Surface

ISBN: 0-9708275-6-3
Pages: 504