Search Results - "Lisesivdin, S.B."

Ab initio study of Ru-terminated and Ru-doped armchair graphene nanoribbons by Sarikavak-Lisesivdin, B., Lisesivdin, S.B., Ozbay, E.

“…We investigate the effects of ruthenium (Ru) termination and Ru doping on the electronic properties of armchair graphene nanoribbons (AGNRs) using…”
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Non-adiabatic small polaron hopping conduction in Nb-doped TiO2 thin film by YILDIZ, A, LISESIVDIN, S. B, KASAP, M, MARDARE, D

“…Transport properties of Nb-doped titanium oxide (TiO2) thin film, obtained by a RF sputtering technique, have been investigated by means of the electrical…”
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The effect of InxGa1−xN back-barriers on the dislocation densities in Al0.31Ga0.69N/AlN/GaN/InxGa1−xN/GaN heterostructures (0.05 ≤ x ≤ 0.14) by Sarikavak-Lisesivdin, B., Lisesivdin, S.B., Ozbay, E.

“…Al0.31Ga0.69N/AlN/GaN/InxGa1−xN/GaN heterostructures grown with the metal-organic chemical vapor deposition (MOCVD) technique with different InxGa1−xN…”
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Determination of two-dimensional electron and hole gas carriers in AlGaN/GaN/AlN heterostructures grown by Metal Organic Chemical Vapor Deposition by Acar, S., Lisesivdin, S.B., Kasap, M., Özçelik, S., Özbay, E.

“…Resistivity and Hall effect measurements on nominally undoped Al 0.25Ga 0.75N/GaN/AlN heterostructures grown on sapphire substrates prepared by metal organic…”
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Determination of the critical indium composition corresponding to the metal–insulator transition in InxGa1−xN (0.06⩽x⩽0.135) layers by Yildiz, A., Lisesivdin, S.B., Tasli, P., Ozbay, E., Kasap, M.

“…The low-temperature conductivity of InxGa1-xN alloys (0.06 ≤ x ≤ 0.135) is analyzed as a function of indium composition (x). Although our InxGa1-xN alloys were…”
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Innovative 2D materials for efficient photocatalysis: A comparative study for WSi2N4, WGe2N4, and their janus counterpart WSiGeN4 monolayers by Himmet, F., Surucu, G., Lisesivdin, S.B., Surucu, O., Altuntas, G., Bostan, B., Gencer, A.

“…In pursuit of environmentally friendly and effective photocatalytic materials for water splitting, this research paper presents a thorough evaluation of…”
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The comprehensive investigation of barrier layers on power loss mechanisms in AlGaN/GaN HEMT structures by Ardali, S., Sonmez, F., Lisesivdin, S.B., Malin, T., Mansurov, V., Zhuravlev, K., Tiras, E.

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General-purpose open-source 1D self-consistent Schrödinger-Poisson Solver: Aestimo 1D by Hebal, H., Koziol, Z., Lisesivdin, S.B., Steed, R.

“…[Display omitted] •A general-purpose open-source Schrödinger-Poisson Solver is introduced.•Main computational schemes employed in the software are…”
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Structural parameters and electronic properties of 2D carbon allotrope: Graphene with a kagome lattice structure by Sarikavak-Lisesivdin, B., Lisesivdin, S.B., Ozbay, E., Jelezko, F.

“…[Display omitted] •Structure parameters and electronic properties of graphene with kagome lattice structure is calculated.•Various XC and dispersion correction…”
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First principles calculations of electronic and optical properties of InSe nanosheets doped with noble metal atoms by Narin, P., All Abbas, J.M., Kutlu-Narin, E., Lisesivdin, S.B., Ozbay, E.

“…[Display omitted] Monolayer Indium Selenide (ML-InSe) is studied for 4x4 supercell structure through ab initio calculations. The electronic and optical…”
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Electronic properties of graphene nanoribbons doped with zinc, cadmium, mercury atoms by Omeroglu, O., Kutlu, E., Narin, P., Lisesivdin, S.B., Ozbay, E.

“…The effect of substitutional impurities as Zinc (Zn), Cadmium (Cd) and Mercury (Hg) on electronic properties of graphene nanoribbons (GNRs) was investigated by…”
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A novel hot carrier-induced blue light-emitting device by Mutlu, S., Erol, A., Arslan, E., Ozbay, E., Lisesivdin, S.B., Tiras, E.

“…•TH-HELLISH device is based on the InGaN/GaN multi QW structure.•The emission wavelength and light intensity are independent from the polarity.•Potential usage…”
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Ab initio study of electronic properties of armchair graphene nanoribbons passivated with heavy metal elements by Narin, P., All Abbas, J.M., Atmaca, G., Kutlu, E., Lisesivdin, S.B., Ozbay, E.

“…In this study, electronic properties of graphene nanoribbons with armchair edges (AGNRs) have been investigated with Density Functional Theory (DFT). Effects…”
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Effects of annealing under different atmospheres on structural and optical properties of USCVD grown ZnO nanostructures by Kutlu-Narin, E., Narin, P., Yildiz, A., Lisesivdin, S.B.

“…•ZnO nanostructures were grown by Ultrasonic Spray Chemical Vapor Deposition method.•Effect of annealing on optical and structural properties of ZnO were…”
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Electrical properties of TiO2 thin films by Yildiz, A., Lisesivdin, S.B., Kasap, M., Mardare, D.

“…The electrical properties of n-type titanium dioxide thin films deposited by magnetron-sputtering method have been investigated by temperature-dependent…”
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The effect of passivation layer, doping and spacer layer on electron- longitudinal optical phonon momentum relaxation time in Al0.3Ga0.7N/AlN/GaN heterostructures by Sonmez, F., Ardali, S., Atmaca, G., Lisesivdin, S.B., Malin, T., Mansurov, V., Zhuravlev, K., Tiras, E.

“…The Raman and classical Hall effect measurements have been used to determine the longitudinal optical phonon energy, effective mass, and optical phonon…”
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Structural and optical properties of hexagonal ZnO nanostructures grown by ultrasonic spray CVD by Narin, P., Kutlu, E., Atmaca, G., Atilgan, A., Yildiz, A., Lisesivdin, S.B.

“…In this paper, the growth, structural and optical properties of the hexagonal ZnO nanostructures grown by Ultrasonic Spray Chemical Vapor Deposition (USCVD)…”
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Electronic properties of Li-doped zigzag graphene nanoribbons by Narin, P., Kutlu, E., Sarikavak-Lisesivdin, B., Lisesivdin, S.B., Özbay, E.

“…Zigzag graphene nanoribbons (ZGNRs) are known to exhibit metallic behavior. Depending on structural properties such as edge status, doping and width of…”
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Electronic properties of zigzag ZnO nanoribbons with hydrogen and magnesium passivations by All Abbas, J.M., Narin, P., Kutlu, E., Lisesivdin, S.B., Ozbay, E.

“…In this study, the electronic properties of ZnO nanoribbons with zigzag edges (ZZnONr) have been investigated with Density Functional Theory (DFT). After a…”
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Effect of substitutional As impurity on electrical and optical properties of β-Si3N4 structure by Kutlu, E., Narin, P., Atmaca, G., Sarikavak-Lisesivdin, B., Lisesivdin, S.B., ÿzbay, E.

“…[Display omitted] ⿢Calculations were carried out with ab initio method using LDA.⿢We investigated effects of As atom on dielectric properties of β-Si3N4.⿢We…”
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