298 citations · 684 across the 4 of their papers we have counts for
4 papers
Hydrogenated Graphene Nanoribbons for Spintronics
D. Soriano, F. Muñoz-Rojas, J. Fernández-Rossier +1
We show how hydrogenation of graphene nanoribbons at small concentrations can open new venues towards carbon-based spintronics applications regardless of any especific edge termina…
Giant magnetoresistance in ultra-small Graphene based devices
F. Muñoz-Rojas, J. Fernandez-Rossier, J. J. Palacios
By computing spin-polarized electronic transport across a finite zigzag graphene ribbon bridging two metallic graphene electrodes, we demonstrate, as a proof of principle, that dev…
Performance limits of graphene-ribbon-based field effect transistors
F. Munoz-Rojas, J. Fernandez-Rossier, L. Brey +1
The performance of field effect transistors based on an single graphene ribbon with a constriction and a single back gate are studied with the help of atomistic models. It is shown…
Coherent transport in graphene nanoconstrictions
F. Muñoz-Rojas, D. Jacob, J. Fernández-Rossier +1
We study the effect of a structural nanoconstriction on the coherent transport properties of otherwise ideal zig-zag-edged infinitely long graphene ribbons. The electronic structur…