The sputtering process of Ar+Ni(100) collision systems is investigated by means of constant energy molecular dynamics simulations. The Ni(100) slab is mimicked by an embedded-atom potential, and the interaction b...
supported by the Science Fund of the Chinese Academy of Sciences.
The interactions between CO and K on Ni(100)are studied using ASED-MO theory.The activation barrier for CO dissociation is greatly decreased in the presence of K,it is caused mainly by the direct local interaction bet...