ADATOM DIFFUSION ON METALS : Ir ON W(110)

1989 ◽  
Vol 50 (C8) ◽  
pp. C8-279-C8-284 ◽  
Author(s):  
M. LOVISA ◽  
G. EHRLICH
Keyword(s):  
Adatom Diffusion

W single adatom diffusion on W surfaces

1994 ◽  
Vol 319 (1-2) ◽  
pp. 58-67 ◽  
Author(s):  
Wei Xu ◽  
James B. Adams
Keyword(s):  
Adatom Diffusion

A comprehensive computational study of adatom diffusion on the aluminum (1 0 0) surface

2019 ◽  
Vol 158 ◽  
pp. 353-358 ◽  
Author(s):  
J. Chapman ◽  
R. Batra ◽  
B.P. Uberuaga ◽  
G. Pilania ◽  
R. Ramprasad
Keyword(s):  
Computational Study ◽  
Adatom Diffusion

Low Energy Ar Ion Bombardment of (001) Si: Defects and Surface Morphology

1991 ◽  
Vol 223 ◽  
Author(s):  
M. V. R. Murty ◽  
Harry A. Atwater ◽  
Thomas J. Watson
Keyword(s):  
Molecular Dynamics ◽  
Surface Morphology ◽  
Surface Defect ◽  
Formation Rate ◽  
Ion Bombardment ◽  
Low Energy ◽  
Dynamics Simulation ◽  
Defect Structures ◽  
Adatom Diffusion ◽  
Migration Component

ABSTRACTThe interaction of low energy Ar+ ions with several surface defect structures on (001) Si has been investigated using molecular dynamics simulation. The simulations suggest that ions with energy less than 20 eV selectively displace surface atoms without causing bulk damage, and that the displacement energies for different defect structures is different. The most important effect of ion bombardment on surface morphology is the increased formation rate of single adatoms, which may lead to smoother surfaces by enhanced coarsening at typical epitaxial temperatures. Simulations results also imply that the migration component of adatom diffusion is not significantly enhanced by ion bombardment at typical epitaxial temperatures (600 – 800 K).

scholarly journals Statistics of adatom diffusion in a model of thin film growth

2020 ◽  
Vol 102 (1) ◽  
Author(s):  
Edwin E. Mozo Luis ◽  
Ismael S. S. Carrasco ◽  
Thiago A. de Assis ◽  
Fábio D. A. Aarão Reis
Keyword(s):  
Thin Film ◽  
Film Growth ◽  
Thin Film Growth ◽  
Adatom Diffusion

Cation adatom diffusion on the NiO(001) surface by molecular dynamics simulation

2001 ◽  
Vol 486 (1-2) ◽  
pp. 46-54 ◽  
Author(s):  
T.E Karakasidis ◽  
D.G Papageorgiou ◽  
G.A Evangelakis
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Dynamics Simulation ◽  
Adatom Diffusion
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