Sputtering of Ni and Ni3Al(111) surfaces under cluster bombardment: a molecular dynamics study

2003 ◽  
Author(s):  
Evgeni E. Zhurkin ◽  
Anton S. Kolesnikov
Keyword(s):  
Molecular Dynamics ◽  
Cluster Bombardment

Strategies for modeling diverse chemical reactions in molecular dynamics simulations of cluster bombardment

2010 ◽  
Vol 43 (1-2) ◽  
pp. 126-128 ◽  
Author(s):  
Paul E. Kennedy ◽  
Barbara J. Garrison ◽  
Michael F. Russo ◽  
Adri C. T. van Duin
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulations ◽  
Chemical Reactions ◽  
Cluster Bombardment ◽  
Dynamics Simulations

Energy Deposition Control during Cluster Bombardment: A Molecular Dynamics View

2008 ◽  
Vol 80 (14) ◽  
pp. 5302-5306 ◽  
Author(s):  
Kathleen E. Ryan ◽  
Barbara J. Garrison
Keyword(s):  
Molecular Dynamics ◽  
Energy Deposition ◽  
Cluster Bombardment ◽  
Deposition Control

Molecular Dynamics Simulation of the Effects of Energetic Cluster Ion Impact on Solid Surface

1993 ◽  
Vol 316 ◽  
Author(s):  
Z. Insepov ◽  
M. Sosnowski ◽  
G. H. Takaoka ◽  
I. Yamada
Keyword(s):  
Experimental Data ◽  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Gold Surface ◽  
High Energy ◽  
Dynamics Simulation ◽  
High Energy Density ◽  
Cluster Bombardment ◽  
Very High Energy ◽  
Ion Impact

ABSTRACTBeams of energetic clusters may provide a unique tool for surface modification. Experimental data on the effects of cluster bombardment are still scarce but Molecular Dynamics Simulation may help guide the research in most promising directions. We modeled Ar cluster impact on gold surface and compared the calculated sputtering yield with the available experimental data at 30 keV. The results confirm the uniqueness of cluster impacts characterized by deposition of very high energy density at the surface.

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