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Kinetic Monte Carlo study of self-organization of low-dimentional nanostructures on fcc(110) surfacesстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
- Авторы: Negulyaev N.N., Stepanyuk O.V., Niebergall L., Saletsky A.M.
- Журнал: Physica Status Solidi (B): Basic Research
- Том: 247
- Номер: 5
- Год издания: 2010
- Издательство: John Wiley & Sons Ltd.
- Местоположение издательства: United Kingdom
- Первая страница: 1039
- Последняя страница: 1047
- DOI: 10.1002/pssb.200945484
- Аннотация: Performing large-scale atomic simulations by means of kinetic Monte Carlo method we study room temperature self- organization of 3d magnetic atoms (Fe, Co) on fcc (110) surfaces (Pd(110), Cu(110)) in the sub-monolayer regime. The energetics of various diffusion processes relevant for these systems is investigated based on first principles calculations. We reveal that surface-confined atomic intermixing plays a significant role in the formation of nanostructures. Our results lead to the conclusion that the deposited species (Fe, Co) are captured into the topmost surface layer, while the ad-layer structure consists mainly of the expelled substrate atoms (Pd, Cu). Our studies shed a light on recent experimental investigations on the metal-on-metal growth on fcc (110) surfaces.
- Добавил в систему: Степанюк Олег Валерьевич