Fig. 7: Bond order between Ag-adatom and Si-atom in the CH.
From: Periodic corner holes on the Si(111)-7×7 surface can trap silver atoms
(a) The fully relaxed Ag/Si(111)-7×7 system. The blue rectangle shows the position of Ag atom in the CH and (b) AgSi10H21 cluster model obtained from (a) for the calculations on Mayer bond order. The Si and Ag-atoms are represented by yellow and light blue balls and for clarity the H-atoms in (b) are represented by white sticks.
