Energetic impact of Cu-clusters on Cu-surfaces

Autor:	Hellmut Haberland, Michael Moseler, Johannes Nordiek
Rok vydání:	1997
Předmět:	Surface (mathematics) Nuclear and High Energy Physics Radiation Chemistry chemistry.chemical_element Condensed Matter Physics Kinetic energy Copper Molecular physics Molecular dynamics Impact crater Orientation (geometry) Cluster size General Materials Science Atomic physics
Zdroj:	Radiation Effects and Defects in Solids. 142:27-38
ISSN:	1029-4953 1042-0150
DOI:	10.1080/10420159708211594
Popis:	Collisions of Cu-clusters consisting of 1000, 2000 and 3000 atoms with a kinetic energy of 10 keV on copper surfaces of (100), (110) and (111) orientation have been studied by Molecular Dynamics. Craters are formed in all cases, their shape and size depending on the surface orientation, which can be explained by simple arguments from elastic theory. On the other hand the cluster size has only little influence on the size and the shape of the rim of the crater.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::3b6716beb88edbd7c7321fb4eb493ec5 https://doi.org/10.1080/10420159708211594 Zobrazit plný text záznamu