Surface composition analysis by low-energy ion scattering

HH Brongersma, M Draxler, M De Ridder… - Surface Science Reports, 2007 - Elsevier
Low-energy ion scattering (LEIS) is an analytical tool that provides information on the atomic
composition of the outer surface, when noble gas ions are used as projectiles. In fact …

Neutralization of low-energy colliding with and metallic molybdenum: An experimental and theoretical study

PF Buitrago, MA Romero, CJ Bonin, Y Irusta… - Physical Review A, 2024 - APS
The neutralization probability in the scattering of N e+ ions by a molybdenum disulfide
semiconductor (Mo S 2) surface in a backscattering geometric configuration is …

Using Binary Collision Codes to Estimate the Probability of Helium Ions Surviving When Reflected from a Surface

NV Mamedov, IM Mamedov - Bulletin of the Russian Academy of Sciences …, 2020 - Springer
A simple way of estimating the probability of helium ions He+ surviving when reflected from
different metal surfaces is described that employs modeling with the SCATTER and TRIM …

[PDF][PDF] Low‐Energy Ion Scattering and Rutherford Backscattering

E Taglauer - Surface Analysis–The Principal Techniques, 2009 - academia.edu
Energetic ions are unique probes for surface analysis. The impact of an ion with a few
hundred electron volts or more of kinetic energy on a solid surface causes a series of …

Calculation of Auger-neutralization probabilities for He+-ions in LEIS

D Goebl, RC Monreal, D Valdés, D Primetzhofer… - Nuclear Instruments and …, 2011 - Elsevier
In Low Energy Ion Scattering (LEIS), Auger-neutralization is an omnipresent charge
exchange mechanism, especially when noble gas ions are used as projectiles, with a …

Ion and neutral scattering spectra in LEIS

M Draxler, P Zeppenfeld, R Beikler, E Taglauer… - Nuclear Instruments and …, 2005 - Elsevier
Low energy ions scattering (LEIS) set-ups equipped with a time-of-flight (TOF) detection
system can achieve an experimental resolution< 1% for He ions at an energy of about 1keV …

Charge exchange processes in He+/Cu scattering at low energy

K Khalal-Kouache, B Bruckner, D Roth, D Goebl… - Nuclear Instruments and …, 2016 - Elsevier
In this paper we present results on charge exchange of He+ ions at a polycrystalline Cu
surface. Monte Carlo simulations were used to calculate the trajectories of projectiles …

Derivation of an improved semi-empirical expression for the re-ionisation background in low energy ion scattering spectra

HR Koslowski, C Linsmeier - IOP SciNotes, 2021 - iopscience.iop.org
Low energy ion scattering is a technique to detect the energy of ions which are scattered
from a surface. For noble gas ions, it is predominantly sensitive to the topmost surface layer …

Monte Carlo simulation of charge exchange processes in the scattering of 4 keV He+ ions by an amorphous silicon surface

K Khalal-Kouache, AC Chami, M Boudjema… - Nuclear Instruments and …, 2007 - Elsevier
Charge exchange in the scattering of slow He+ ions off an amorphous silicon surface is
studied. For this purpose, numerical simulation based on a Monte Carlo method is used to …

Оценка вероятности выживания ионов гелия при отражении от поверхности с помощью кода бинарных столкновений

НВ Мамедов, ИМ Мамедов - Известия Российской академии наук …, 2020 - elibrary.ru
Описан простой метод оценки вероятности выживания ионов гелия Не+, отраженных
от поверхности различных металлов, с помощью моделирования в кодах бинарных …