1. Laboratory of Physical Chemistry of Materials (LR01ES19), Faculty of Sciences of Monastir, University of Monastir, Avenue de l’Environnement, 5019 Monastir, Tunisia
2. National Institute for Research and Development of Isotopic and Molecular Technologies, Donat 67−103, 400293 Cluj-Napoca, Romania
3. National Institute of Materials Physics (NIMP), Atomistilor 405A, 077125 Magurele, Romania
4. National School of Engineers of Gafsa, 2112 Gafsa, Tunisia