Interaction of water with stepped Co(0001): how is it different from flat Co(0001)? Jing-Jie Ma, Li-Fang Wang, Shu-Hong Ma and Jie Yang Eur. Phys. J. B, 91 8 (2018) 185 Published online: 03 August 2018 DOI: 10.1140/epjb/e2018-90193-6