2005
DOI: 10.1016/j.susc.2005.01.057
|View full text |Cite
|
Sign up to set email alerts
|

Computational study of low energy ion surface hyperchanneling

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1

Citation Types

0
3
0

Year Published

2006
2006
2016
2016

Publication Types

Select...
6
1

Relationship

0
7

Authors

Journals

citations
Cited by 10 publications
(3 citation statements)
references
References 20 publications
0
3
0
Order By: Relevance
“…Therefore, for charge transfer of keV-ion/atom surface scattering under a small grazing angle of incidence, i.e., 1°, the scattering event occurs above the surface because the incident angle is smaller than the related critical angle. It is easy to understand that projectiles have a large probability to penetrate into the surface when the incident angle is larger than the critical angle. For scattering on a HOPG (0001) surface [ n s = 3.845 × 10 15 atom/cm 2 ], we find the critical angle is from about 5.18° to 8.88° for C – energies from 22.5 to 8.5 keV. For O – with the same energies, it is about 5.83° to 10.00°, and for F – ions, it is about 6.12° to 10.49°.…”
Section: Discussionmentioning
confidence: 85%
“…Therefore, for charge transfer of keV-ion/atom surface scattering under a small grazing angle of incidence, i.e., 1°, the scattering event occurs above the surface because the incident angle is smaller than the related critical angle. It is easy to understand that projectiles have a large probability to penetrate into the surface when the incident angle is larger than the critical angle. For scattering on a HOPG (0001) surface [ n s = 3.845 × 10 15 atom/cm 2 ], we find the critical angle is from about 5.18° to 8.88° for C – energies from 22.5 to 8.5 keV. For O – with the same energies, it is about 5.83° to 10.00°, and for F – ions, it is about 6.12° to 10.49°.…”
Section: Discussionmentioning
confidence: 85%
“…In 2002, S. M. Hogg et al [24] studied channeled implantation of 80 keV Er ions into Si and concluded that the axial measured critical angle was in excellent agreement with both computer simulations (made with the MDRANGE program [17]) and experimental results. In 2005 Lindhard's critical angle prediction was used to understand qualitative features of computational results of the SARIC program for 4 keV Ne + ions impinging on a Pt surface [25].…”
Section: Continuum Modelsmentioning
confidence: 99%
“…Experiments using also Ne + projectiles were performed to study inelastic energy loss in scattering of ions from a Si surface [11]. From a theoretical point of view, model potential energy surfaces and classical methods have been recently developed and employed to study scattering at grazing incidence of He + , Ne + , and Ar + from Pt(111)-(1×1) [15] and Si(100) [16]. Scattering of molecular ionic beams (H 2 + and D 2 + ) has also been studied, both theoretically and experimentally.…”
Section: Introductionmentioning
confidence: 99%