Search Results - "Hamraoui, K."

Cool White Light Emission from LaPO4@LaPO4:Dy3+ (5%) Nanocomposite for White LEDs by Hamraoui, K., Ferhi, M., Horchani-Naifer, K., Ferid, M.

“…LaPO 4 @LaPO 4 :Dy 3+ (5%) nanocomposite (NC) was prepared by hydrothermal method at 200 °C. The obtained product was identified by x-ray diffraction (XRD),…”
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Dynamics of Molecular Impacts on Soft Materials: From Fullerenes to Organic Nanodrops by Delcorte, A, Garrison, B. J, Hamraoui, K

“…The present theoretical study explores the interaction of various energetic molecular projectiles and clusters with a model polymeric surface, with direct…”
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Evaluation of hydrothermal pretreatment for biological treatment of lignocellulosic feedstock (pepper plant and eggplant) by Hamraoui, K., Gil, A., El Bari, H., Siles, J.A., Chica, A.F., Martín, M.A.

“…•Hydrothermal pretreatment improves the anaerobic digestion of pepper plant and eggplant.•The highest solubilization of C and N is obtained at 40 min of…”
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Analysis of Physico-chemical Properties, and Antimicrobial Activity of Aloe vera ( Aloe barbadensis Miller) by Soltani, A., Benfreha, K., Hamraoui, K.

“…Aloe vera is well known for its potent therapeutic qualities. The present study was undertaken with the aim of evaluating some morphological parameters, leaf…”
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Kinetics of combined hydrothermal pretreatment and anaerobic digestion of lignocellulosic biomass (pepper plant and eggplant) by Hamraoui, K., Siles, J. A., Chica, A. F., Martín, M. A., El Bari, H.

“…A large quantity of lignocellulosic biomass is generated annually across the world which leads to environmental pollution and requires valorization. This study…”
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Computer Simulations of the Sputtering of Metallic, Organic, and Metal―Organic Surfaces with Bin and C60 Projectiles by DELCORTE, A, LEBLANC, Ch, POLEUNIS, C, HAMRAOUI, K

“…This study focuses on the microscopic modeling of 0–25 keV Bi1–3–5 and C60 cluster impacts on three different targets (Au crystal, adsorbed Au nanoparticle,…”
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Sputtering soft materials with molecular projectiles: a microscopic view by Delcorte, A., Garrison, B. J., Hamraoui, K.

“…The sputtering of bulk organic samples by molecular projectiles is modeled using molecular dynamics simulations. A coarse‐grained representation of entangled…”
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Mechanisms of metal-assisted secondary ion mass spectrometry: a mixed theoretical and experimental study by Restrepo, O., Prabhakaran, A., Hamraoui, K., Wehbe, N., Yunus, S., Bertrand, P., Delcorte, A.

“…This article compares the experimental results obtained in metal‐assisted secondary ion mass spectrometry of polymers, with molecular dynamics simulations…”
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Probing soft materials with energetic ions and molecules: from microscopic models to the real world by Delcorte, A., Bertrand, P., Garrison, B. J., Hamraoui, K., Mouhib, T., Restrepo, O. A., Santos, C. N., Yunus, S.

“…After introducing a typical example of the performance of C60 clusters for the molecular depth‐profiling analysis of (bio‐)organic samples by secondary ion…”
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Methanol conversion over TiO2-anatase supported oxomolybdate catalysts: an integrated operando - DFT modeling approach by La Fontaine, C., Yoboue, A., Berrier, E., Tougerti, A., Villain, F., Fonda, E., Hamraoui, K., Paul, J.-F., Cristol, S.

“…TiO 2 -supported molybdenum oxide has been studied through a combination of X-ray absorption near edge structure (XANES) and Raman operando spectroscopy. XANES…”
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Color temperature tunable of Dy3+-doped LaPO4 nanorods prepared via hydrothermal method for white LEDs applications by Hamraoui, K., Ferhi, M., Horchani-Naifer, K., Ferid, M.

“…Nano-powders of La(1-x)DyxPO4 with rod-like morphology have been synthesized via hydrothermal method and characterized by X-ray diffraction, TEM, FTIR and…”
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Computer Simulations of the Sputtering of Metallic, Organic, and Metal–Organic Surfaces with Bi n and C 60 Projectiles by Delcorte, A., Leblanc, Ch, Poleunis, C., Hamraoui, K.

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Classical and quantum rotation numbers of asymmetric-top molecules by Hamraoui, Khalid, van Damme, Léo, Mardešić, Pavao, Sugny, Dominique

“…We study the classical and quantum rotation numbers of the free rotation of asymmetric-top molecules. We show numerically that the quantum rotation number…”
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Optimal periodic control of spin systems: Application to the maximization of the signal-to-noise ratio per unit time by Jbili, Nadia, Hamraoui, Khalid, Glaser, Steffen, Salomon, Julien, Sugny, Dominique

“…We propose an optimal control algorithm for periodic spin dynamics. This nontrivial optimization problem involves the design of a control field maximizing a…”
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Dynamics of Molecular Impacts on Soft Materials: From Fullerenes to Organic Nanodrops by Delcorte, A, Garrison, B J, Hamraoui, K

“…The present theoretical study explores the interaction of various energetic molecular projectiles and clusters with a model polymeric surface, with direct…”
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Structure and reducibility of titania-supported monomeric and dimeric molybdenum oxide entities studied by DFT calculations by Hamraoui, K., Cristol, S., Payen, E., Paul, J.-F.

“…Molybdenum oxide deposited on anatase can be used to catalyse mild oxidation of hydrocarbons or alcohols. The nature of the active site is still under debate…”
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Probing soft materials with energetic ions and molecules: from microscopic models to the real world: SIMS analysis of polymers by DELCORTE, A, BERTRAND, P, GARRISON, B. J, HAMRAOUI, K, MOUHIB, T, RESTREPO, O. A, SANTOS, C. N, YUNUS, S

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Methanol conversion over TiO 2 -anatase supported oxomolybdate catalysts: an integrated operando – DFT modeling approach by La Fontaine, C., Yoboue, A., Berrier, E., Tougerti, A., Villain, F., Fonda, E., Hamraoui, K., Paul, J.-F., Cristol, S.

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Methanol conversion over TiO^sub 2^-anatase supported oxomolybdate catalysts: an integrated operando - DFT modeling approach by La Fontaine, C, Yoboue, A, Berrier, E, Tougerti, A, Villain, F, Fonda, E, Hamraoui, K, Paul, J-F, Cristol, S

“…TiO...-supported molybdenum oxide has been studied through a combination of X-ray absorption near edge structure (XANES) and Raman operando spectroscopy. XANES…”
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Shaping of the time-evolution of field-free molecular orientation by THz laser pulses by Tehini, R, Hamraoui, K, Sugny, D

“…Phys. Rev. A 99, 033419 (2019) We present a theoretical study of the shaping of the time-evolution of field-free orientation of linear molecules. We show the…”
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