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Informations du chercheur

Nom complet

KOUMINA My Abdelaziz

Grade

PES

Spécialité

Physique de la matière condensée

Thématique de recherche

Energie, nanostructures

Laboratoire

Laboratoire Interdisciplinaire de Recherche en Bio-ressources, Environnement et Matériaux - LIRBEM

Établissement

Non affilié

Ouvrages (0 au total)

Aucun ouvrage disponible.

Projets (0 au total)

Aucun projet disponible.

Publications (30 au total)

Correlation between magnetic and electrical properties of the superparamagnetic La0.6Ca0.4MnO3 compound

Auteur: H. Gharsallah, M. Jeddi, M. Bejar, E. Dhahri, A. Koumina

Revue: Journal of Magnetism and Magnetic Materials

Année: 2024

DOI: https://doi.org/10.1016/j.jmmm.2024.172570

Advanced first principles-based study using berry polarization and wannier formulation to explore the promising ferroelectric material SnTiO3

Auteur: Aimad Belboukhari, Mohammed Benchtia, Abderrahim Bakak, Said El Jallal, My Abdelaziz Koumina, Khaled Ait Bentaleb, Daoud Mezzane, Yaovi Gagou

Revue: AIP Conference Proceedings

Année: 2024

DOI: 10.1063/5.0247196

Dynamics of Interacting Colloidal Particles Using the IIR Recursive Digital Filter Method

Auteur: Driss Lahboub, Rodolphe Heyd, Mohamed Lotfi, Abderrahim Bakak, Abdelaziz Koumina

Revue: Dynamics

Année: 2024

DOI: 10.3390/dynamics4030027

Efficient exploration of electronic and dielectric properties using advanced first-principles analysis grounded in modern theory of polarization: Application to PbTiO<sub>3</sub>

Auteur: Aimad Belboukhari, Souad Ait Saghir, Abderrahim Bakak, Said El-Jallal, Khaled Ait Bentaleb, My Abdelaziz Koumina, Daoud Mezzane, Yaovi Gagou

Revue: Journal of Advanced Dielectrics

Année: 2024

DOI: 10.1142/s2010135x24500206

Ab Initio Study of the Electronic and Energy Properties of Diamond Carbon

Auteur: Abdellah Sellam, Abdelaziz Koumina, Abderrahim Bakak, Abdellah Hadaoui, El Kebir Hlil, Rodolphe Heyd

Revue: Applications and Use of Diamond

Année: 2023

DOI: 10.5772/intechopen.111435

Design, Realization and Measurements of Printed Patch Antenna with Circular Slots for UWB and IoT Applications

Auteur: Abdelhakim Moutaouakil, Younes Jabrane, Abdelati Reha, Abdelaziz Koumina

Revue: Journal of Information Technology Management

Année: 2022

DOI: https://doi.org/10.22059/jitm.2022.88135

Solution of Basset integro-differential equations by IIR digital filters

Auteur: Driss Lahboub, Rodolphe Heyd, Abderrahim Bakak, Mohamed Lotfi, Abdelaziz Koumina

Revue: Alexandria Engineering Journal

Année: 2022

DOI: 10.1016/j.aej.2022.05.045

Ab initio studies of the electronic structure induced by the CO and N2 adsorptions on graphene and on graphite slab

Auteur: A. Sellam, R. Heyd, E.K. Hlil, A. Koumina, A. Hadaoui

Revue: Materials Today: Proceedings

Année: 2022

DOI: 10.1016/j.matpr.2022.03.354

Numerical modeling of p-i-n GaAs solar cell performance

Auteur: E. Chahid, M. Nachaoui, Y. Mira, A. Amine, M.A. Kinani, A. Elrharib, R. Abdi, A. Koumina, A. Malaoui, M. Zazoui

Revue: Journal of Ovonic Research

Année: 2022

DOI: https://doi.org/10.15251/JOR.2022.186.769

Communications (43 au total)

Ab-initio of the electronic dielectric and optical proprties of graphene with adsorbtion of CO and N2 on graphene

Manifestation: The 1st International Congress of Chemical Engineering (ICChE)

Date: 2021-06-22

Organisation: Settat, Maroc

Ab initio study of the electronic and magnetic properties of graphite and graphene with adsorption of CO and N2 on graphene

Manifestation: Scientific Day of Research for the Environment (RSE)

Date: 2021-06-05

Organisation: ENS-Marrakech

&Eacute;tudes par diffraction neutronique, mesures magn&eacute;tiques, spectrom&eacute;trie 57Fe M&ouml;ssbauer et structure &eacute;lectronique KKR-CPA des propri&eacute;t&eacute;s magn&eacute;tiques du syst&egrave;me MnFe (As, P)

Manifestation: 42&egrave;mes journ&eacute;es du Groupe Francophone de Spectrom&eacute;trie M&ouml;ssbauer &ndash; GFSM2021

Date: 2021-05-19

Organisation: GPM, UMR CNRS 6634, Universit&eacute; de Rouen-Normandie, France

The effect of using fractal techniques in the design of antennas.

Manifestation: The International Conference on Mathematics & Data Science (ICMDS’20)

Date: 2020

Organisation: Khouribga, Maroc

Effect Study of a Ring on the performances of a patch antenna

Manifestation: The 2nd International Conference of Computer Science and Renewable Energies

Date: 2019

Organisation: Agadir, Morocco

Etude et réalisation des antennes microstrips patch utilisant les techniques fractales

Manifestation: 3èmeForum de la Recheche Sientifique de La FSSM

Date: 2018-05-09

Organisation: Marrakech, Morocco

Application &agrave; l&rsquo;&eacute;tude et &agrave; la mod&eacute;lisation de capteurs &agrave; bases de graph&egrave;ne et diff&eacute;rentes formes allotropiques du carbone

Manifestation: 24&egrave;me &eacute;dition de la semaine scientifique et culturelle de l&rsquo;&eacute;tudiant de la FSSM. Sous le th&egrave;me&nbsp;: &ldquo;Tableau P&eacute;riodique des El&eacute;ments Chimiques&nbsp;: Science et D&eacute;veloppement

Date: 2018

Organisation: FSSM

Effect Study of circular slot on the patch antenna bandwidth

Manifestation: The International Conference on Micro and NanoSatellites

Date: 2018

Organisation: CNRST Rabat, Morocco

Effects of concentration and temperature on the rheological properties of graphene nanofluids&nbsp;

Manifestation: Conf&eacute;rence internationale Nano-TN 2020

Date: 19 au 22 février 2020

Organisation: Marrakech&nbsp;