Influence of the ordering of a binary alloy on the emission of its componentsстатья
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Дата последнего поиска статьи во внешних источниках: 21 октября 2020 г.
Местоположение издательства:Road Town, United Kingdom
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Аннотация:The effect of atomic ordering on the angular distribution of the sputtering of the (001) face of a
Ni4Mo single crystal irradiated with 10-keV Ar ions is studied using molecular-dynamics simulation and
experimentally. It is shown that, in the case of a disordered crystal, both the Ni and Mo components are
ejected in the same crystallographic direction. In the case of an ordered crystal, Mo emission is observed in
the same directions, and the Ni emission deviates from them. The results are compared with data obtained
for secondary ion emission from the Ni4Mo (001) face.