45 citations · 45 across the 1 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2011★ 45 cited
Optical properties and charge-transfer excitations in edge-functionalized all-graphene nanojunctions
Caterina Cocchi, Deborah Prezzi, Alice Ruini +2
We investigate the optical properties of edge-functionalized graphene nanosystems, focusing on the formation of junctions and charge transfer excitons. We consider a class of graph…
cond-mat.soft2005
Surface nano-patterning through styrene adsorption on Si(100)
A. Calzolari, A. Ruini, M. J. Caldas +1
We present an ab initio study of the structural and electronic properties of styrene molecules adsorbed on the dimerized Si(100) surface at different coverages, ranging from the si…
cond-mat.str-el2004
First principle theory of correlated transport through nano-junctions
A. Ferretti, A. Calzolari, R. Di Felice +4
We report the inclusion of electron-electron correlation in the calculation of transport properties within an ab initio scheme. A key step is the reformulation of Landauer's approa…