Tunable band gap and enhanced thermoelectric performance of tetragonal Germanene under bias voltage and chemical doping
R Chegel - Scientific Reports, 2023 - nature.com
This paper employs the tight-binding model to investigate the thermal properties of
tetragonal Germanene (T-Ge) affected by external fields and doping. T-Ge is a two …
tetragonal Germanene (T-Ge) affected by external fields and doping. T-Ge is a two …
Tunable electronic, optical, and thermal properties of two-dimensional germanene via an external electric field
In this paper, we present a tight-binding model based on DFT calculations for investigation
the electronic and optical properties of monolayer Germanene. The thermal properties are …
the electronic and optical properties of monolayer Germanene. The thermal properties are …
Effect of external magnetic field and doping on electronic and thermodynamic properties of planer and buckled silicene monolayer
M Abdi, E Norian, B Astinchap - Scientific Reports, 2022 - nature.com
In this research, the electronic and thermodynamic properties of the planer and buckled
silicene monolayer under an external magnetic field and doping using the tight-binding (TB) …
silicene monolayer under an external magnetic field and doping using the tight-binding (TB) …
Significant modification of the electronic structure of biased trilayer SiC and BN via magnetic field to achieve enhanced thermoelectric performance
R Chegel - Materials Science and Engineering: B, 2023 - Elsevier
The two-dimensional semiconducting materials with tunable electronic structure and high
thermoelectric properties have a wide range of applications, especially in nanoscale …
thermoelectric properties have a wide range of applications, especially in nanoscale …
First principles study on optoelectronic properties of energetically stable Si/InS van der Waals heterobilayers
The combination of van der Waals heterostructures by stacking different kinds of two-
dimensional structures is an effective method to design optoelectronic devices. In this work …
dimensional structures is an effective method to design optoelectronic devices. In this work …
Biaxial Strain-Induced Electronic Structure and Optical Properties of SiPS Monolayer
The electronic and optical properties of a two-dimensional (2D) pristine SiP 2 S monolayer
under biaxial strain effect are investigated by means of density functional theory. Firstly, we …
under biaxial strain effect are investigated by means of density functional theory. Firstly, we …
Molecular dynamic simulations of the heat transfer in double-layered graphene/silicene nanosheets
H Pourmirzaagha, S Rouhi - Physica B: Condensed Matter, 2023 - Elsevier
Using molecular dynamics simulations, the heat transfer characteristics of the double-
layered graphene/silicene nanosheets are investigated. Fourier's heat transfer equation is …
layered graphene/silicene nanosheets are investigated. Fourier's heat transfer equation is …
Temperature-and frequency-dependent optical and transport conductivities in doped buckled honeycomb lattices
Thermal and dynamical properties of optical and transport conductivities in doped buckled
honeycomb lattices are studied for various doping densities and band gaps. At finite …
honeycomb lattices are studied for various doping densities and band gaps. At finite …
Engineering thermal and electrical properties of B/N doped carbon nanotubes: Tight binding approximation
Using the tight-binding method based on density functional theory (DFT) calculations, the
thermoelectric properties of pure and B/N doped carbon nanotubes (CNTs) are investigated …
thermoelectric properties of pure and B/N doped carbon nanotubes (CNTs) are investigated …
Controlling the thermoelectric behaviors of biased silicene via the magnetic field: Tight binding model
An accurate third nearest neighbor tight-binding model with overlap parameters is employed
to compute the electronic and thermo-electrical properties of monolayer Silicene in the …
to compute the electronic and thermo-electrical properties of monolayer Silicene in the …