May 23, 2024
Raad Chegel

Raad Chegel

Academic rank: Associate Professor
Address: Malayer University
Education: Ph.D in Nano Optics
Phone: 09166615727
Faculty: science

Education

  • PhD. in — (2006 - 2010)
  • MSc. in — (2003 - 2006)
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Research interests

  • Density Functional Function
  • Tight Binding
  • Electrical, Optical and thermal properties of Nanostructures
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Research activities

Journal articles
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Raad Chegel (2024) The evolution of penta-graphene thermoelectrics: External fields as a key enabler for High-Performance devices Materials Science and Engineering B-Advanced Functional Solid-State Materials: 300; 117082
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Raad Chegel (2024) Penta graphene: Investigating the role of external fields and electron/hole doping in enhancing transport performance PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES: 156; 115859
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Raad Chegel (2023) Tetragonal silicene: A study of fild-dependent transport responses MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING: 166; 107711
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Raad Chegel (2023) 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-Advanced Functional Solid-State Materials: 295; 116573
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Raad Chegel (2023) Magneto-electronic and thermopower properties of B, N and Si doped monolayer graphene DIAMOND AND RELATED MATERIALS: 137; 110154
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Raad Chegel (2023) Exploring the electronic and thermal properties of S-graphene: robustness effects, magnetic fields, and doping APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING: 129; 535
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Raad Chegel (2022) Improvement of thermal conductivity in carbon doped BNNTs by electric field JOURNAL OF MOLECULAR GRAPHICS & MODELLING: 116; 108259
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Raad Chegel, Nader Ghobadi (2022) Enhanced Electronic Thermal Conductivity and Heat Capacity of Biased Bilayer Boron Phosphide with Magnetic Field JOURNAL OF ELECTRONIC MATERIALS: 51; 7250
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Raad Chegel, Nader Ghobadi (2022) Thermoelectric performance of biased silicene nanoribbon in the presence of magnetic field Micro and Nanostructures: 163; 107143
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Raad Chegel (2022) Controlling the thermoelectric behaviors of biased silicene via the magnetic field: Tight binding model PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES: 135; 114945
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Raad Chegel (2020) First-principles study of the band structure and optical spectra of germanium carbide under mechanical strain JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA: 242; 1-8
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Raad Chegel (2019) Tight binding theory of thermal conductivity of doped carbon nanotube PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES: 114; 113586
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Raad Chegel (2018) Electronic and transport properties of BCN alloy nanoribbons PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES: 97; 177-183
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Raad Chegel (2018) BN-C Hybrid Nanoribbons as Gas Sensors Journal of Electronic Materials: 47; 1009-1021
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Raad Chegel (2017) Tight-binding description of the silicon carbide nanotubes JOURNAL OF ALLOYS AND COMPOUNDS: 695; 540–548
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Raad Chegel (2016) Tuning electronic properties of carbon nanotubes by Boron and Nitrogen doping PHYSICA B-CONDENSED MATTER: 499; 1-16
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Raad Chegel (2016) Effects of carbon doping on the electronic properties of boron nitride nanotubes: Tight binding calculation PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES: 84; 223-234
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Raad Chegel (2016) Heat capacity, electrical and thermal conductivity of silicene The European Physical Journal B: 89; 193
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Raad Chegel (2016) Engineering the electronic structure and band gap of boron nitride nanoribbon via external electric field APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING: 122; 567
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Raad Chegel (2014) Theoretical study of the influence of the electric field on the electronic properties of armchair boron nitride nanoribbon PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES: 64; 158-164
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Raad Chegel (2013) Investigation of magnetism in aluminum-doped silicon carbide nanotubes SOLID STATE COMMUNICATIONS: 174; 38-42
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Raad Chegel (2013) Linear optical response of silicon nanotubes under axial magnetic field JOURNAL OF ELECTRONIC MATERIALS: 42; 58-70
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Raad Chegel (2012) Structural and Electronic Properties of Silicon Carbide Nanotubes Journal of Computational and Theoretical Nanoscience: 9; 1860-1869
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Raad Chegel (2011) Effects of axial magnetic field on the electronic and optical properties of boron nitride nanotube PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES: 43; 1631-1637
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Raad Chegel (2010) Optical absorption of zigzag single walled boron nitride nanotubes PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES: 43; 312-318
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Raad Chegel (2010) Linear optical response of carbon nanotubes under axial magnetic field PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES: 42; 1850-1860
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Conference articles
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Raad Chegel (2018) Effects of electric fields on the thermal conductivity of BN Nanoribbons 1St national Conference on Micro/Nanoscale Technologies, Iran, Ghazvin
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Raad Chegel (2017) Tight-bind ing description of the silicon carbide nanotubes The second Autumn Meeting of the Physics Society of Iran, Iran, Tehran

Executive activities

  • Director of Research (2010 - 2016)
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