Search Results - "Achehboune, Mohamed"

Influence of the Hubbard U Correction on the Electronic Properties and Chemical Bands of the Cubic (Pm3¯m) Phase of SrTiO3 Using GGA/PBE and LDA/CA-PZ Approximations by Derkaoui, Issam, Achehboune, Mohamed, Eglitis, Roberts I., Popov, Anatoli I., Boukhoubza, Issam, Basyooni-M. Kabatas, Mohamed A., Rezzouk, Abdellah

“…By using DFT simulations employing the GGA/PBE and LDA/CA-PZ approximations, the effects of the Hubbard U correction on the crystal structure, electronic…”
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Effect of Yb concentration on the structural, magnetic and optoelectronic properties of Yb doped ZnO: first principles calculation by Achehboune, Mohamed, Khenfouch, Mohammed, Boukhoubza, Issam, Derkaoui, Issam, Mothudi, Bakang Moses, Zorkani, Izeddine, Jorio, Anouar

“…Density functional theory-based investigation of the electronic, magnetic, and optical characteristics in pure and ytterbium (Yb) doped ZnO has been carried…”
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Holmium (Ho)-coated ZnO nanorods: an investigation of optoelectronic properties by Achehboune, Mohamed, Khenfouch, Mohammed, Boukhoubza, Issam, Mothudi, Bakang Moses, Zorkani, Izeddine, Jorio, Anouar

“…In this work, ZnO nanorods were synthesized by a simple and low-temperature hydrothermal method. Their surfaces were coated by Holmium using the drop-coating…”
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Graphene Oxide Concentration Effect on the Optoelectronic Properties of ZnO/GO Nanocomposites by Boukhoubza, Issam, Khenfouch, Mohammed, Achehboune, Mohamed, Leontie, Liviu, Galca, Aurelian Catalin, Enculescu, Monica, Carlescu, Aurelian, Guerboub, Mohammed, Mothudi, Bakang Moses, Jorio, Anouar, Zorkani, Izeddine

“…In this work, the effects of graphene oxide (GO) concentrations (1.5 wt.%, 2.5 wt.%, and 5 wt.%) on the structural, morphological, optical, and luminescence…”
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Graphene oxide/ZnO nanorods/graphene oxide sandwich structure: The origins and mechanisms of photoluminescence by Boukhoubza, Issam, Khenfouch, Mohammed, Achehboune, Mohamed, Mothudi, Bakang Moses, Zorkani, Izeddine, Jorio, Anouar

“…In this paper, we present the structural and optical properties of Graphene oxide/ZnO nanorods/graphene oxide (GO/ZnO nanorods/GO) nanocomposites prepared via…”
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Investigation of the crystal structure, electronic and optical properties of Cr-doped BaTiO3 on the Ti site using first principles calculations by Issam, Derkaoui, Achehboune, Mohamed, Boukhoubza, Issam, Hatel, Rhizlane, El Adnani, Zineb, Rezzouk, Abdellah

“…In this work, we have investigated the effect of chromium (Cr) doping on the structural, electronic and optical properties of the cubic phase of BaTiO3 using…”
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Improved first-principles electronic band structure for cubic (Pm 3¯ m) and tetragonal (P4mm, P4/mmm) phases of BaTiO3 using the Hubbard U correction by Derkaoui, Issam, Achehboune, Mohamed, Boukhoubza, Issam, El Adnani, Zineb, Rezzouk, Abdellah

“…[Display omitted] The influence of Hubbard U potential on crystal structure and electronic properties of the cubic (Pm 3¯ m) and the two tetragonal (P4mm,…”
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Optimization of the luminescence and structural properties of Er-doped ZnO nanostructures: effect of dopant concentration and excitation wavelength by Achehboune, Mohamed, Khenfouch, Mohammed, Boukhoubza, Issam, Derkaoui, Issam, Leontie, Liviu, Carlescu, Aurelian, Mothudi, Bakang Moses, Zorkani, Izeddine, Jorio, Anouar

“…The present study reports the effect of Er doping on the structural, morphological, and optical properties of ZnO nanostructures. ZnO: Er nanorods with…”
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Reduced graphene oxide-functionalized zinc oxide nanorods as promising nanocomposites for white light emitting diodes and reliable UV photodetection devices by Boukhoubza, Issam, Derkaoui, Issam, Basyooni, Mohamed A., Achehboune, Mohamed, Khenfouch, Mohammed, Belaid, Walid, Enculescu, Monica, Matei, Elena

“…We present a breakthrough in the development of novel nanocomposites based on reduced graphene oxide (RGO)-functionalized zinc oxide (ZnO) nanorods that hold…”
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The interface structural, electronic and optical properties of ZnO nanowires/Graphene nanohybrid (ZnO NWs/G): Experimental and theoretical DFT investigations by Boukhoubza, Issam, Achehboune, Mohamed, Derkaoui, Issam, Apostol, Mariana Mihaela, Basyooni, Mohamed A., Khenfouch, Mohammed, Nedelcu, Liviu, Enculescu, Ionut, Matei, Elena

“…In this work, a ZnO nanowires/graphene nanohybrid was synthesized by a three steps approach. Copper substrates were covered with graphene by chemical vapor…”
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Effect of strontium (Sr) doping on the structural, electronic and optical properties of ZnO, by first-principles calculations by Derkaoui, Issam, Achehboune, Mohamed, Boukhoubza, Issam, El Allam, El mehdi, El Adnani, Zineb, Henrard, Luc, Rezzouk, Abdellah

“…We apply the first principles approach using the GGA-PBE + U approximation to study the effect of Sr doping on the structural, electronic and optical…”
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Influence of the Hubbard U Correction on the Electronic Properties and Chemical Bands of the Cubic Phase of SrTiO[sub.3] Using GGA/PBE and LDA/CA-PZ Approximations by Derkaoui, Issam, Achehboune, Mohamed, Eglitis, Roberts I, Popov, Anatoli I, Boukhoubza, Issam, Basyooni-M. Kabatas, Mohamed A, Rezzouk, Abdellah

“…By using DFT simulations employing the GGA/PBE and LDA/CA-PZ approximations, the effects of the Hubbard U correction on the crystal structure, electronic…”
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Investigation of structural and optical properties of Mg doped ZnS thin films prepared by Mist-CVD technique: Experimental and theoretical aspects by El Khouja, Outman, Boukhoubza, Issam, Derkaoui, Issam, Assahsahi, Ilhame, Achehboune, Mohamed, Talbi, Abdelali, Khaaissa, Yassine, Makha, Mohammed, Ebn Touhami, Mohamed, Nouneh, Khalid

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Overview of the Structural, Electronic and Optical Properties of the Cubic and Tetragonal Phases of PbTiO 3 by Applying Hubbard Potential Correction by Derkaoui, Issam, Achehboune, Mohamed, Eglitis, Roberts I, Popov, Anatoli I, Rezzouk, Abdellah

“…We have performed a systematic study resulting in detailed information on the structural, electronic and optical properties of the cubic ( m3¯m) and tetragonal…”
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Overview of the Structural, Electronic and Optical Properties of the Cubic and Tetragonal Phases of PbTiO[sub.3] by Applying Hubbard Potential Correction by Derkaoui, Issam, Achehboune, Mohamed, Eglitis, Roberts I, Popov, Anatoli I, Rezzouk, Abdellah

“…We have performed a systematic study resulting in detailed information on the structural, electronic and optical properties of the cubic (Pm3¯m) and tetragonal…”
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Overview of the Structural, Electronic and Optical Properties of the Cubic and Tetragonal Phases of PbTiO3 by Applying Hubbard Potential Correction by Derkaoui, Issam, Achehboune, Mohamed, Eglitis, Roberts I., Popov, Anatoli I., Rezzouk, Abdellah

“…We have performed a systematic study resulting in detailed information on the structural, electronic and optical properties of the cubic (Pm3¯m) and tetragonal…”
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A DFT study on the electronic structure, magnetic and optical properties of Er doped ZnO: Effect of Er concentration and native defects by Achehboune, Mohamed, Khenfouch, Mohammed, Boukhoubza, Issam, Derkaoui, Issam, Mothudi, Bakang Moses, Zorkani, Izeddine, Jorio, Anouar

“…We report on first-principles study of the effect of Er concentration and intrinsic defects (VO and VZn) on the electronic structure and optical properties of…”
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Impact of thickness on optoelectronic properties of α-MoO3 film photodetectors: Integrating first-principles calculations with experimental analysis by Basyooni, Mohamed A., Achehboune, Mohamed, Boukhoubza, Issam, Gaballah, A.E.H., Tihtih, Mohammed, Belaid, Walid, En-nadir, Redouane, Derkaoui, Issam, Abdelbar, Ahmed M., Zaki, Shrouk E., Ateş, Şule, Eker, Yasin Ramazan

“…This study focused on investigating the optoelectronic properties of molybdenum trioxide (α-MoO3) thin films using the atomic layer deposition (ALD) technique…”
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Influence of the Hubbard U Correction on the Electronic Properties and Chemical Bands of the Cubic ( P m3¯m) Phase of SrTiO 3 Using GGA/PBE and LDA/CA-PZ Approximations by Derkaoui, Issam, Achehboune, Mohamed, Eglitis, Roberts I, Popov, Anatoli I, Boukhoubza, Issam, Basyooni-M Kabatas, Mohamed A, Rezzouk, Abdellah

“…By using DFT simulations employing the GGA/PBE and LDA/CA-PZ approximations, the effects of the Hubbard U correction on the crystal structure, electronic…”
Get full text