317 citations · 448 across the 6 of their papers we have counts for
6 papers
Carrier mobility and scattering lifetime in electric double-layer gated few-layer graphene
E. Piatti, S. Galasso, M. Tortello +6
We fabricate electric double-layer field-effect transistor (EDL-FET) devices on mechanically exfoliated few-layer graphene. We exploit the large capacitance of a polymeric electrol…
Direct fabrication and IV characterization of sub-surface conductive channels in diamond with MeV ion implantation
P. Olivero, G. Amato, F. Bellotti +4
In the present work we report about the investigation of the conduction mechanism of sp2 carbon micro-channels buried in single crystal diamond. The structures are fabricated with…
Systematic study of defect-related quenching of NV luminescence in diamond with time correlated single photon counting spectroscopy
D. Gatto Monticone, F. Quercioli, R. Mercatelli +6
We report on the systematic characterization of photoluminescence (PL) lifetimes in NV- and NV0 centers in 2 MeV H+ implanted type Ib diamond samples by means of a time correlated…
Strain-dependent modulation of conductivity in single layer transition-metal dichalcogenides
Mahdi Ghorbani-Asl, Stefano Borini, Agnieszka Kuc +1
Quantum conductance calculations on the mechanically deformed monolayers of MoS and WS were performed using the non-equlibrium Green's functions method combined with the La…
Raman signature of electron-electron correlation in chemically doped few-layer graphene
Matteo Bruna, Stefano Borini
We report an experimental Raman study of few-layer graphene after chemical doping achieved by a plasma process in CHF gas. A systematic reduction of both the splitting and the…
Huge (but finite) time scales in slow relaxations: beyond simple aging
Ariel Amir, Stefano Borini, Yuval Oreg +1
Experiments performed in the last years demonstrated slow relaxations and aging in the conductance of a large variety of materials. Here, we present experimental and theoretical re…