37 citations · 162 across the 10 of their papers we have counts for
3 papers · 1 filter
Unexpected trend of exchange interactions in Fe clusters on Rh(111) and Ru(0001)
F. Otte, P. Ferriani, S. Heinze
We use first-principles calculations based on density functional theory to investigate the magnetic exchange interaction of Fe clusters on Rh(111) and Ru(0001). We consider dimers,…
Atomic-scale inversion of spin polarization at an organic-antiferromagnetic interface
Nuala M. Caffrey, Paolo Ferriani, Simone Marocchi +1
Using first-principles calculations, we show that the magnetic properties of a two-dimensional antiferromagnetic transition-metal surface are modified on the atomic scale by the ad…
Graphene-mediated exchange coupling between cobaltocene and magnetic substrates
Simone Marocchi, Paolo Ferriani, Nuala Mai Caffrey +3
Using first-principles calculations we demonstrate sizable exchange coupling between a magnetic molecule and a magnetic substrate via a graphene layer. As a model system we conside…