Schwenger, L.; Budde, K.; Voges, C.; Pfnür, Herbert
(College Park, MD : American Physical Society, 1994)
Critical behavior of the order-disorder phase transition of the (2×2)-2H structure on Ni(111) was investigated for the pure system and in the presence of 0.3%-3% of a monolayer of preadsorbed atomic oxygen. Depending on ...