CCL: surface construction



 Sent to CCL by: "soumya  samineni" [soumya_samineni : rediffmail.com]
 I have made a 111 surface of FCC metal with 3X3 atoms.
 now i would like to  adsorb Si over it with different coverages.
 how can i do that ..? (single Si prefres HCP site)
 Can some one send me the coordinates for different coverages that you would have
 generated for ur studies.
 thanx in advace
 soumya