Structural properties and diffusion proc
β
Fang Wang; Jian-Min Zhang; Yan Zhang; Vincent Ji
π
Article
π
2010
π
Elsevier Science
π
English
β 367 KB
The surface relaxation and surface energy of both the mixed AuCu and pure Cu terminated Cu 3 Au (0 0 1) surfaces are simulated and calculated by using the modified analytical embedded-atom method. We find that the mixed AuCu termination is energetically preferred over the pure Cu termination thereby