144 citations · 218 across the 3 of their papers we have counts for
3 papers
Theoretical analysis of high-field transport in graphene on a substrate
Andrey Y. Serov, Zhun-Yong Ong, Massimo V. Fischetti +1
We investigate transport in graphene supported on various dielectrics (SiO2, BN, Al2O3, HfO2) through a hydrodynamic model which includes self-heating and thermal coupling to the s…
Hysteresis-Free Nanosecond Pulsed Electrical Characterization of Top-Gated Graphene Transistors
Enrique A. Carrion, Andrey Y. Serov, Sharnali Islam +6
We measure top-gated graphene field effect transistors (GFETs) with nanosecond-range pulsed gate and drain voltages. Due to high-k dielectric or graphene imperfections, the drain c…
Effect of Grain Boundaries on Thermal Transport in Graphene
Andrey Y. Serov, Zhun-Yong Ong, Eric Pop
We investigate the influence of grain boundaries (GBs), line defects (LDs), and chirality on thermal transport in graphene using non-equilibrium Green's functions. At room temperat…