R. Chegel

About R. Chegel

R. Chegel, With an exceptional h-index of 16 and a recent h-index of 10 (since 2020), a distinguished researcher at Malayer University, specializes in the field of Tight binding, DFT, Thermoelectric, 2d Materials.

His recent articles reflect a diverse array of research interests and contributions to the field:

Penta graphene: Investigating the role of external fields and electron/hole doping in enhancing transport performance

A hybrid density functional study of tensile-induced changes in phonon dispersion, electronic structure and optical absorption of bilayer BN for optoelectronic applications

Tunability of electronic and thermoelectric properties of hexagonal boron nitride with carbon impurities under magnetic field: Tight binding investigation

Tailoring Thermoelectric Properties through Carbon Doping and Magnetic Field Variation: A Comparative Study in 2D h-BN and h-SiC

The evolution of penta-graphene thermoelectrics: External fields as a key enabler for High-Performance devices

External magnetic field effects on the thermoelectric and thermodynamic properties of doped monolayer S-graphene: A theoretical study

Tunable band gap and enhanced thermoelectric performance of tetragonal Germanene under bias voltage and chemical doping

Remarkable thermopower property enhancement in two-dimensional SiC via B and N doping and magnetic field

R. Chegel Information

University

Position

Department of Physics

Citations(all)

679

Citations(since 2020)

419

Cited By

400

hIndex(all)

16

hIndex(since 2020)

10

i10Index(all)

28

i10Index(since 2020)

12

Email

University Profile Page

Google Scholar

R. Chegel Skills & Research Interests

Tight binding

DFT

Thermoelectric

2d Materials

Top articles of R. Chegel

Title

Journal

Author(s)

Publication Date

Penta graphene: Investigating the role of external fields and electron/hole doping in enhancing transport performance

Physica E: Low-dimensional Systems and Nanostructures

Raad Chegel

Somayeh Behzad

2024/1/1

A hybrid density functional study of tensile-induced changes in phonon dispersion, electronic structure and optical absorption of bilayer BN for optoelectronic applications

Results in Physics

Somayeh Behzad

Raad Chegel

2024/4/1

Tunability of electronic and thermoelectric properties of hexagonal boron nitride with carbon impurities under magnetic field: Tight binding investigation

Journal of Molecular Graphics and Modelling

Somayeh Behzad

Raad Chegel

2024/3/1

Tailoring Thermoelectric Properties through Carbon Doping and Magnetic Field Variation: A Comparative Study in 2D h-BN and h-SiC

Chinese Journal of Physics

Somayeh Behzad

Raad Chegel

2024/2/1

The evolution of penta-graphene thermoelectrics: External fields as a key enabler for High-Performance devices

Materials Science and Engineering: B

Somayeh Behzad

Raad Chegel

2024/2/1

External magnetic field effects on the thermoelectric and thermodynamic properties of doped monolayer S-graphene: A theoretical study

Physica B: Condensed Matter

Raad Chegel

2023/10/15

Tunable band gap and enhanced thermoelectric performance of tetragonal Germanene under bias voltage and chemical doping

Scientific Reports

Raad Chegel

2023/7/25

Remarkable thermopower property enhancement in two-dimensional SiC via B and N doping and magnetic field

Journal of Alloys and Compounds

Raad Chegel

2023/12/10

Engineering the thermodynamic properties of Carbon doped Boron Nitride Nanotubes by impurity concentration and electric field

Raad Chegel

2023/10/1

Monolayer and bilayer BP as efficeiant optoelectronic materials in visible and ultraviolet regions

Somayeh Behzad

Raad Chegel

2023/7/12

Investigation of effects of interlayer interaction and biaxial strain on the phonon dispersion and dielectric response of hexagonal boron arsenide

Scientific Reports

Somayeh Behzad

Raad Chegel

2023/12/4

Significant modification of the electronic structure of biased trilayer SiC and BN via magnetic field to achieve enhanced thermoelectric performance

Materials Science and Engineering: B

Raad Chegel

2023/9/1

Modulating the electronic properties and thermal conductivity of trilayer BX (X= N, P) by bias voltage and magnetic field

Physica B: Condensed Matter

Raad Chegel

2023/6/15

Exploring the electronic and thermal properties of S-graphene: robustness effects, magnetic fields, and doping

Applied Physics A

Raad Chegel

2023/8

Optimizing thermoelectric performance of carbon-doped h-BN monolayers through tuning carrier concentrations and magnetic field

Scientific Reports

Somayeh Behzad

Raad Chegel

2023/11/10

Combined effect of stacking and magnetic field on the electrical conductivity and heat capacity of biased trilayer BP and BN

Journal of Molecular Graphics and Modelling

Raad Chegel

2023/6/1

Magneto-electronic and thermopower properties of B, N and Si doped monolayer graphene

Diamond and Related Materials

Raad Chegel

2023/8/1

Tetragonal silicene: A study of field-dependent transport responses

Materials Science in Semiconductor Processing

Raad Chegel

Somayeh Behzad

Ahmad I Ayesh

2023/11/1

Engineering the light absorption spectrum and electronic properties of black and blue phases of a SiSe monolayer via biaxial straining

Journal of Computational Electronics

Somayeh Behzad

Raad Chegel

2023/8

Thermoelectric performance of biased silicene nanoribbon in the presence of magnetic field

Micro and Nanostructures

Ziba Aghaiimanesh

Raad Chegel

Nader Ghobadi

2022/3/1

See List of Professors in R. Chegel University(Malayer University)