38 citations · 97 across the 4 of their papers we have counts for
6 papers · 1 filter
Gate control of spin-layer-locking FETs and application to monolayer LuIO
Rong Zhang, Antimo Marrazzo, Matthieu Verstraete +2
A recent 2D spinFET concept proposes to switch electrostatically between two separate sublayers with strong and opposite intrinsic Rashba effects. This concept exploits the spin-la…
Remote free-carrier screening to boost the mobility of Fröhlich-limited 2D semiconductors
Thibault Sohier, Marco Gibertini, Matthieu Verstraete
Van der Waals heterostructures provide a versatile tool to not only protect or control, but also enhance the properties of a 2D material. We use ab initio calculations and semi-ana…
Profiling novel high-conductivity 2D semiconductors
Thibault Sohier, Marco Gibertini, Nicola Marzari
When complex mechanisms are involved, pinpointing high-performance materials within large databases is a major challenge in materials discovery. We focus here on phonon-limited con…
Valley-engineering mobilities in two-dimensional materials
Thibault Sohier, Marco Gibertini, Davide Campi +2
Two-dimensional materials are emerging as a promising platform for ultrathin channels in field-effect transistors. To this aim, novel high-mobility semiconductors need to be found…
Mobility of 2D materials from first principles in an accurate and automated framework
Thibault Sohier, Davide Campi, Nicola Marzari +1
We present a first-principles approach to compute the transport properties of 2D materials in an accurate and automated framework. We use density-functional perturbation theory in…
Density-functional calculation of static screening in 2D materials: the long-wavelength dielectric function of graphene
Thibault Sohier, Matteo Calandra, Francesco Mauri
We calculate the long-wavelength static screening properties of both neutral and doped graphene in the framework of density-functional theory. We use a plane-wave approach with per…