61 citations · 239 across the 13 of their papers we have counts for
13 papers
Buckling effects in AlN monolayers: Shifting and enhancing optical characteristics from the UV to the near visible light range
Nzar Rauf Abdullah, Botan Jawdat Abdullah, Hunar Omar Rashid +1
The structural, electronic, and optical properties of flat and buckled AlN monolayers are investigated using first-principles approaches. The band gap of a flat AlN monolayer is ch…
Exploring electronic, optical, and phononic properties of MgX (X=C, N, and O) monolayers using first principle calculations
Nzar Rauf Abdullah, Botan Jawdat Abdullah, Yousif Hussein Azeez +1
The electronic, the thermal, and the optical properties of hexagonal MgX monolayers (where X=C, N, and O) are investigated via first principles studies. Ab-initio molecular dynamic…
Optical conductivity enhancement and thermal reduction of BN-codoped MgO nanosheet: Significant effects of B-N atomic interaction
Nzar Rauf Abdullah, Botan Jawdat Abdullah, Yousif Hussein Azeez +2
We investigate the electronic, the thermal, and the optical properties of BN-codoped MgO monolayers taking into account the interaction effects between the B and the N dopant atoms…
Planar buckling controlled optical conductivity of SiC monolayer from Deep-UV to visible light region: A first-principles study
Nzar Rauf Abdullah, Hunar Omar Rashid, Botan Jawdat Abdullah +2
The electrical and optical properties of flat and planar buckled siligraphene (SiC) monolayer are examined using a first principles approach. Buckling between the Si and the C atom…
Role of planar buckling on the electronic, thermal, and optical properties of Germagraphene nanosheets
Nzar Rauf Abdullah, Yousif Hussein Azeez, Botan Jawdat Abdullah +3
We report the electronic, the thermal, and the optical properties of a Germagraphene (GeC) monolayer taking into account buckling effects. The relatively wide direct band gap of a…
Study of the buckling effects on the electrical and optical properties of the group III-Nitride monolayers
Nzar Rauf Abdullah, Botan Jawdat Abdullah, Hunar Omar Rashid +2
We consider electronic and optical properties of group III-Nitride monolayers using first-principle calculations. The group III-Nitride monolayers have flat hexagonal structures wi…
Enhanced ultraviolet absorption in BN monolayers caused by tunable buckling
Nzar Rauf Abdullah, Botan Jawdat Abdullah, Chi-Shung Tang +1
The optical properties of a hexagonal Boron Nitride (BN) monolayer across the UV spectrum are studied by tuning its planar buckling. The strong bond through sp hyb…
Electronic and Optical properties of Metallic Nitride: A comparative study between the MN (M=Al, Ga, In, Tl) monolayers
Nzar Rauf Abdullah, Botan Jawdat Abdullah, Vidar Gudmundsson
The electronic and the optical properties of metallic nitride (MN) monolayers are studied using a DFT formalism. In most of these monolayers, the electron density of the metallic a…
DFT study of tunable electronic, magnetic, thermal, and optical properties of a GaSi monolayer
Nzar Rauf Abdullah, Botan Jawdat Abdullah, Vidar Gudmundsson
The electrical, magnetic, thermal and optical characteristics of Gallium (Ga) doped silicene are investigated using density functional theory (DFT). The effect of doping is studied…
High thermoelectric and optical conductivity driven by the interaction of Boron and Nitrogen dopant atoms with a 2D monolayer Beryllium Oxide
Nzar Rauf Abdullah, Botan Jawdat Abdullah, Vidar Gudmundsson
The electronic, thermal and optical properties of a monolayer BeO with Boron (B) and Nitrogen (N) co-dopant atoms are studied by means of a density functional theory computation. O…
Enhanced electronic and optical responses of Nitrogen- or Boron-doped BeO monolayer: First principle computation
Nzar Rauf Abdullah, Botan Jawdat Abdullah, Hunar Omar Rashid +3
In this work, the electronic and optical properties of a Nitrogen (N) or a Boron (B) doped BeO monolayer are investigated in the framework of density functional theory. It is known…
Modulation of electronic and thermal proprieties of TaMoS by controlling the repulsive interaction between Ta dopant atoms
Nzar Rauf Abdullah, Botan Jawdat Abdullah, Hunar Omar Rashid +2
We theoretically study the electronic and the thermal characteristics of Tantalum, Ta, doped Molybdenum disulfide, MoS, using density functional theory. It has been shown that…
Properties of BCN monolayer derived by first-principle computation: Influences of interactions between dopant atoms
Nzar Rauf Abdullah, Botan Jawdat Abdullah, Chi-Shung Tang +1
The properties of graphene-like BCN semiconductor are studied using density functional theory taking into account the attractive interaction between B and N atoms. In the prese…