83 citations · 231 across the 7 of their papers we have counts for
6 papers · 1 filter
Graphene as a Mechanically Active, Deformable Two-Dimensional Surfactant
Sergio Vlaic, Nicolas Rougemaille, Alexandre Artaud +12
In crystal growth, surfactants are additive molecules used in dilute amount or as dense, permeable layers to control surface morphologies. Here, we investigate the properties of a…
Cobalt intercalation at the graphene/iridium(111) interface: influence of rotational domains, wrinkles and atomic steps
S. Vlaic, A. Kimouche, J. Coraux +3
Using low-energy electron microscopy, we study Co intercalation under graphene grown on Ir(111). Depending on the rotational domain of graphene on which it is deposited, Co is foun…
Real-space study of the growth of magnesium on ruthenium
Tirma Herranz, Benito Santos, Kevin F. McCarty +1
The growth of magnesium on ruthenium has been studied by low-energy electron microscopy (LEEM) and scanning tunneling microscopy (STM). In LEEM, a layer-by-layer growth is observed…
Hydrogen-induced reversible spin-reorientation transition and magnetic stripe domain phase in bilayer Co on Ru(0001)
Benito Santos, Silvia Gallego, Arantzazu Mascaraque +5
Imaging the change in the magnetization vector in real time by spin-polarized low-energy electron microscopy, we observed a hydrogen-induced, reversible spin-reorientation transiti…
Real Space Observations of Magnesium Hydride Formation and Decomposition
T. Herranz, K. F. McCarty, B. Santos +2
The mechanisms of magnesium hydride formation and thermal decomposition are directly examined using in-situ imaging.
Structure and magnetism in ultrathin iron oxides characterized by low energy electron microscopy
Benito Santos, Elena Loginova, Arantzazu Mascaraque +3
We have grown epitaxial films a few atomic layers thick of iron oxides on ruthenium. We characterize the growth by low energy electron microscopy. Using selected area diffraction a…