187 citations · 1.9k across the 67 of their papers we have counts for
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Tunable topological phases in monolayer PtHgSe with exchange fields
Vassilios Vargiamidis, P. Vasilopoulos, Neophytos Neophytou
We investigate topological phases of monolayer jacutingaite (PtHgSe) that arise when considering the competing effects of spin-orbit coupling (SOC), magnetic exchange inter…
Electron and Hole Mobility of SnO2 from Full-Band Electron-Phonon and Ionized Impurity Scattering Computations
Zhen Li, Patrizio Graziosi, Neophytos Neophytou
Mobility is a key parameter for SnO2, which is extensively studied as a practical transparent oxide n-type semiconductor. In experiments, the mobility of electrons in bulk SnO2 sin…
ElecTra Code: Full-Band Electronic Transport Properties of Materials
Patrizio Graziosi, Zhen Li, Neophytos Neophytou
This paper introduces ElecTra, an open-source code which solves the linearized Boltzmann transport equation in the relaxation time approximation for charge carriers in a full-band…
Bipolar conduction asymmetries lead to ultra-high thermoelectric power factor
Patrizio Graziosi, Zhen Li, Neophytos Neophytou
Low band gap thermoelectric materials suffer from bipolar effects at high temperatures, with increased electronic thermal conductivity and reduced Seebeck coefficient, leading to r…