liu.seSearch for publications in DiVA
Change search
ReferencesLink to record
Permanent link

Direct link
Ab initio molecular dynamics study of ion-surface interactions
Rhein Westfal TH Aachen.
Rhein Westfal TH Aachen.
Uppsala University.
2005 (English)In: Solid State Communications, ISSN 0038-1098, E-ISSN 1879-2766, Vol. 134, no 5, 333-336 p.Article in journal (Refereed) Published
Abstract [en]

Ion-surface collisions have been investigated theoretically using ab initio molecular dynamics within density functional theory. The temporal evolution of the position of the bombarding ion, as well as its nearest neighbors, was studied for initial kinetic energies of 0 and 3.5 eV (0 and 5 km/s, respectively). Also investigated was the ion-surface interaction prior to collision and the following energy transfer, as indicated by changes in ion velocity. At 3.5 eV collision energy, the calculation results suggest the formation of local structural disorder within the simulation time frame studied. These results are of fundamental importance for an increased understanding of the ion-surface interaction during a collision event, with resulting changes in atomic level structure.

Place, publisher, year, edition, pages
Elsevier Science B.V., Amsterdam. , 2005. Vol. 134, no 5, 333-336 p.
Keyword [en]
surfaces; structural disorder
National Category
Medical and Health Sciences
URN: urn:nbn:se:liu:diva-59676DOI: 10.1016/j.ssc.2005.01.041ISI: 000228714800007OAI: diva2:353089
Available from: 2010-09-23 Created: 2010-09-23 Last updated: 2010-09-23

Open Access in DiVA

No full text

Other links

Publisher's full text

Search in DiVA

By author/editor
Rosen, Johanna
In the same journal
Solid State Communications
Medical and Health Sciences

Search outside of DiVA

GoogleGoogle Scholar
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Altmetric score

Total: 11 hits
ReferencesLink to record
Permanent link

Direct link