Reliable, with one-point correction of energy scale
Comment:
5 L CO/FeAl(110)-(1x1). The substrate was cleaned by cycles of Ar+ ion bombardment (Ep = 500 eV) and annealing (T = 1073 K, time = 8 min), and annealing (T = 1173 K, time = 2 min). FAT mode.