1. Faculty of Sciences, Department of Chemistry, University of Saida — Dr. Moulay Tahar, Saida, Algeria
2. Faculty of Sciences, Department of Physics, University of Saida — Dr. Moulay Tahar, Saida, Algeria
3. Laboratoire d’étude des Matériaux & Instrumentations Optiques, Djillali Liabès University, Sidi Bel-Abbes, Algeria
4. Faculty of Science and Technology, University of Ain Temouchent — Belhadj Bouchaib — Ain Temouchent, Algeria
5. Department of Chemistry, Djillali Liabes, University of Sidi Bel-Abbes, Sidi Bel-Abbes, Algeria
6. University of Artois, CNRS, Centrale Lille, Univ. Lille, UMR 8181 — UCCS — Unité de Catalyse et Chimie du Solide, Lens, France