Surface structure analysis by time-of-flight ISS: influence of primary ion nature and energy for scattering on Cu(110)

L. Houssiau, Patrick Bertrand

Résultats de recherche: Contribution à un journal/une revueArticleRevue par des pairs

Résumé

The influence of primary ion nature and energy on ISS polar plots is studied experimentally and by simulation for scattering on a Cu(110) surface. The scattering of He and Ne ions in the energy range 1-3 keV is determined by the sampling depth of these ions. Simulations performed with the MARLOWE code show that helium ions analyse a large depth into the crystal while neon ions analyse the very first few atomic layers only.
langue originaleAnglais
Pages (de - à)409-412
Nombre de pages4
journalVacuum
Volume45
Numéro de publication4
Etat de la publicationPublié - 1 avr. 1994

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