フォロー
Ahmed Bekka
Ahmed Bekka
Professeur de Physique/Chimie, Université des Sciences et de la Technologie d'Oran Mohamed Boudiaf
確認したメール アドレス: univ-usto.dz
タイトル
引用先
引用先
ZnO-assisted photocatalytic degradation of congo Red and benzopurpurine 4B in aqueous solution
A Elaziouti, B Ahmed
J Chem Eng Process Technol 2, 1-9, 2011
1242011
Preparation and characterization of p–n heterojunction CuBi2O4/CeO2 and its photocatalytic activities under UVA light irradiation
A Elaziouti, N Laouedj, A Bekka, RN Vannier
Journal of King Saud University-Science 27 (2), 120-135, 2015
882015
CeO2 nanoscale particles: Synthesis, characterization and photocatalytic activity under UVA light irradiation
L Nadjia, E Abdelkader, B Naceur, B Ahmed
Journal of Rare Earths 36 (6), 575-587, 2018
852018
Photodegradation study of Congo Red in aqueous solution using ZnO/UV-A: Effect of pH and band gap of other semiconductor groups
L Nadjia, E Abdelkader, B Ahmed
J. Chem. Eng. Process Technol 2 (1), 2011
802011
Synthesis, characterization and UV-A light photocatalytic activity of 20 wt% SrO–CuBi2O4 composite
E Abdelkader, L Nadjia, B Ahmed
Applied Surface Science 258 (12), 5010-5024, 2012
622012
Preparation and characterization of novel CuBi2O4/SnO2 p–n heterojunction with enhanced photocatalytic performance under UVA light irradiation
E Abdelkader, L Nadjia, B Ahmed
Journal of King Saud University-Science 27 (1), 76-91, 2015
522015
Synergetic effects of Sr-doped CuBi2O4 catalyst with enhanced photoactivity under UVA– light irradiation
A Elaziouti, N Laouedj, A Bekka
Environmental Science and Pollution Research 23, 15862-15876, 2016
412016
Degradation study of phenazin neutral red from aqueous suspension by paper sludge
E Abdelkader, L Nadjia, B Ahmed
J Chem Eng Process Technol 2, 109-114, 2011
272011
Effect of pH solution on the optical properties of cationic dyes in dye/maghnia montmorillonite suspensions
A Elaziouti, N Laouedj, B Ahmed
J Chem Eng Process Technol 2 (4), 113, 2011
252011
Synthesis and characterization of the pyrochlore Bi1. 56Sb1. 48− xNbxCo0. 96O7 solid solution
M Sellami, V Caignaert, A Bekka, N Bettahar
Journal of alloys and compounds 493 (1-2), 91-94, 2010
212010
Spectroscopic behavior of Saytex 8010 under UV-visible light and comparative thermal study with some flame bromine retardant
L Nadjia, E Abdelkader, M Ulrich, A Bekka
Journal of Photochemistry and Photobiology A: Chemistry 275, 96-102, 2014
202014
Synthesis and characterization of new pyrochlore solid solution Bi1. 5Sb1. 5Cu1− xMnxO7
M Sellami, V Caignaert, M Hamdad, A Bekka, N Bettahar
Journal of alloys and compounds 482 (1-2), 13-18, 2009
202009
Crystallographic, magnetic and electric studies of a new pyrochlore-like structure (Bi1.56Co0.44)(Sb1.48Co0.52)O7 compound
M Sellami, A Bekka, N Bettahar, V Caignaert, N Ninh
Comptes Rendus. Chimie 12 (1-2), 276-283, 2009
172009
Preparation and characterization of pn heterojunction CuBi2O4/CeO2 and its photocatalytic activities under UVA light irradiation
A Elaziouti, N Laouedj, A Bekka, RN Vannier
Sciences & Technology. A, exactes sciences, 9-22, 2014
152014
Synthèse, structure cristalline, conductivité ionique, et propriétés magnétiques d'un nouveau ferrite de type alumine β ″Na1. 3K0. 6Fe10. 1Zn0. 9O17
H Vincent, A Bekka, M Anne, JC Joubert
Journal of Solid State Chemistry 81 (2), 181-191, 1989
151989
Synthèse et résolution structurale par la méthode de Rietveld d'un nouveau composé de type pyrochlore de formule (Bi1,524Cu0,476)(Sb1,524Cu0,476)O7+δ
M Sellami, A Bekka, N Bettahar
Comptes rendus. Chimie 8 (6-7), 1129-1134, 2005
112005
Synthèse et étude des propriétés magnétiques des solutions solides (Bi1, 524–xMxCu0, 476)[Sb1, 524Cu0, 476] O7+ δ avec M= Ca et Pb
M Sellami, N Nguyen, A Bekka, N Bettahar
Comptes Rendus Chimie 9 (9), 1209-1214, 2006
102006
Crystal structure and composition of nonstoichiometric M-type hexagonal ferrites prepared by ion exchange
AC Stergiou, D Samaras, O Kalogirou, H Vincent, A Bekka
Solid state ionics 50 (1-2), 11-18, 1992
101992
TiO2/WO3/graphene for photocatalytic H2 generation and benzene removal: widely employed still an ambiguous system
C Alaoui, M Karmaoui, A Bekka, MF Edelmannova, JJ Gallardo, J Navas, ...
Journal of Photochemistry and Photobiology A: Chemistry 445, 115020, 2023
92023
Preparation and characterization of novel CuBi2O4/SnO2 p–n heterojunction with enhanced photocatalytic performance under UVA light irradiation
A Elaziouti, N Laouedj, A Bekka
J King Saud Univ 27, 76-91, 2015
82015
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