Adsorption of O on Mo(110) surface from first-principles calculation Y. G. Zhou, X. T. Zu, J. L. Nie and F. Gao Eur. Phys. J. B, 67 1 (2009) 27-34 Published online: 24 December 2008 DOI: 10.1140/epjb/e2008-00468-2