Electronic transport and dynamical polarization in bilayer silicene-like system
arXiv:1809.05983
Abstract
We investigate the semiclassical electronic transport properties of the bilayer silicene-like system in the presence of charged impurity. The trigonal warping due to the interlayer hopping, and its effect to the band structure of bilayer silicene is discussed. Besides the trigonal warping, the external field also gives rise to the anisotropic effect of the mobility (at finite temperature) which can be explored by the Boltzmann theory. The dynamical polarization as well as the scattering wave vector-dependent screening within random phase approximation are very important in determining the scattering behavior and the self-consistent transport. We detailly discuss the transport behavior under the short- or long-range potential. The phonon scattering with the acoustic phonon mode which dominant at high temperature is also studied within the density functional theory (DFT). Our results are also valid for the bilayer graphene or bilayer MoS, and other bilayer systems with strong interlayer coupling.
References in corpus (35)
- Phonons and related properties of extended systems from density-functional perturbation theory
- Topological nodal semimetals
- Carrier transport in 2D graphene layers
- A self-consistent theory for graphene transport
- Weak localisation magnetoresistance and valley symmetry in graphene
- Quantum Hall Ferromagnetism in Graphene
- Quantum transport of massless Dirac fermions in graphene
- Plasmons and screening in monolayer and multilayer black phosphorus
- Electronic transport in graphene: A semi-classical approach including midgap states
- Topological delocalization of two-dimensional massless Dirac fermions
- 3D massless Kane fermions observed in a zinc-blende crystal
- First Principles Analysis of Electron-Phonon Interaction in Graphene
- Optical conductivity of bilayer graphene with and without an asymmetry gap
- Plasmon mode as a detection of the chiral anomaly in Weyl semimetals
- Dynamical conductivity of AA-stacked bilayer graphene
- Dynamic Screening and Low Energy Collective Modes in Bilayer Graphene
- Mobility anisotropy in monolayer black phosphorus due to charged impurities
- Dynamical Polarization Function, Plasmons and Screening in Silicene and Other Buckled Honeycomb Lattices
- Phonon-mediated Superconductivity in Silicene
- Twisted bilayer blue phosphorene: A direct band gap semiconductor
- Dynamical screening in bilayer graphene
- Quasi-Topological Insulator and Trigonal Warping in Gated Bilayer Silicene
- Dielectric function, screening, and plasmons of graphene in the presence of spin-orbit interactions
- Temperature dependent anisotropic charge carrier mobility limited by ionized impurity scattering in thin-layer black phosphorus
- Charged impurity scattering in two-dimensional materials with ring-shaped valence bands: GaS, GaSe, InS, and InSe
- Integer quantum Hall conductivity and longitudinal conductivity in silicene under the electric field and magnetic field
- Geometrical structure and the electron transport properties of monolayer and bilayer silicene near the semimetal-insulator transition point in tight-binding model
- Tight-binding model and ab initio calculation of silicene with strong spin-orbit coupling in low-energy limit
- Electronic transport and the related anomalous effects in silicene-like hexagonal lattice
- Many-electron effect to the dynamical polarization of silicene-like two-dimension Dirac materials
- Anomalous Rabi oscillation and related dynamical polarizations under the off-resonance circularly polarized light
- Time Evolution and Thermodynamics for the Nonequilibrium System in Phase-Space
- Josephson effect in silicene-based SNS Josephson junction: Andreev reflection and free energy
- Dynamical polarization, plasmon model, and the Friedel oscillation of the screened potential in doped Dirac and Weyl system
- Dynamical polarization and the optical response of silicene and related materials