Figure 1. Ground state adhesion energies of O atoms on (001) metal surfaces vs. fitted bond energies ϵMi-­‐O (Eq. 1), from DFT calculations. The solid circles are results for (in order of increasing energy) W, Cr, Ru, Fe, Mn, Co, and Ni. The hollow circle represents Mo.

Figure 1. Ground state adhesion energies of O atoms on (001) metal surfaces vs.
fitted bond energies ϵMi-­‐O
(Eq. 1), from DFT calculations. The solid circles are results
for (in order of increasing energy) W, Cr, Ru, Fe, Mn, Co, and Ni. The hollow circle
represents Mo.