23 citations · 23 across the 2 of their papers we have counts for
2 papers
cond-mat.mtrl-sci2016
How Atomic Steps Modify Diffusion and Inter-adsorbate Forces: Empirical Evidence From Hopping Dynamics in Na/Cu(115)
O. Godsi, G. Corem, T. Kravchuk +7
We followed the collective atomic-scale motion of Na atoms on a vicinal Cu(115) surface within a time scale of pico to nano-seconds using helium spin echo spectroscopy. The well de…
cond-mat.mes-hall2013★ 23 cited
Atomic scale friction of molecular adsorbates during diffusion
B. A. J. Lechner, A. S. de Wijn, H. Hedgeland +4
Experimental observations suggest that molecular adsorbates exhibit a larger friction coefficient than atomic species of comparable mass, yet the origin of this increased friction…