dissociation of O 2 on the Ag(110) surface, performed by Hahn and Ho. The O 2 /Ag system
has been the focus of intense research for the past three decades in a large part due to the
important catalytic application of Ag in the epoxidation of ethylene. It also offers an interesting
case for fundamental studies of gas-… We systematically address these questions using
first-principles-based calculations of a single O 2 molecule interacting with the Ag(110) …