Alloying of Sn in the surface layer of Ag(111)
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چکیده
منابع مشابه
Inhibiting Adatom diffusion through surface alloying.
Ab initio and kinetic Monte Carlo calculations elucidate the electronic nature of surface Sn alloying on the stability and mobility of a Cu adatom on the Cu-Sn (111) alloy surface. Sn atoms segregate on the surface and introduce forbidden areas around them within which adatom adsorption is strictly prohibited. In addition they reduce dramatically both the binding and the mobility of Cu adatoms ...
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