Reliable (reported energy within 300 eV of a reference energy)
Comment:
Mo3Si(100)-(1x1).The sample was cleaned by Ar+ ion bombardment (Ep = 600 eV, Ip = 1 microampere, time = 5 min) followed by repeated annealings (T = ~1173 K). Branching ratio = 0.27. The emission angles were 0 and 50 degrees. Asymmetry parameter = 0.23.