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Information × Registration Number 0306U001099, 0104U002107 , R & D reports Title Molecular dynamics simulation of low energy ion interaction with metal clusters popup.stage_title Розрахунки для системи Cu-кластер/C-підкладинка Head Kornich Grigiriy, Доктор фізико-математичних наук Registration Date 26-01-2006 Organization Zaporizhzhia National Technical University popup.description2 Research subject is molecular dynamics simulation of ion induced sputtering of surface nanodimensional clusters on a graphite single-crystal substrate have been performed. Research aim is reception of yields, energy and angular distributions of sputtered atoms of Cu clusters consisting of 13, 75 and 195 Cu atoms. The results show, that the largest number of cluster atoms are sputtered in the directions parallel to the substrate surface independently from cluster size. Azimuthal sputtering probabilities of cluster atoms represent quasi-periodic a structure with four maxima every 90 degrees, which coincide with the most transparent <110> directions of the clusters, that is evidence of existence of displacement barrier anisotropy in nano-dimensional surface clusters. Obtained results can be used for development of new nanotechnologies in the field of material production for electronics and also for improvement of relevant methods of surface analyses. Product Description popup.authors popup.nrat_date 2020-04-02 Close