Affiliation: | 1. Material Technology Department, Physics Faculty, USTO-MB University, BP1505 Oran, Algeria;2. Yildiz Technical University, Davutpasa Campus Faculty of Arts & Science, Department of Physics, Solid-state Physics 1014 34220 Esenler, Istanbul, Turkey;3. Laboratoire de Chimie, Ingenierie Moleculaire et Nanostructures, Universite Ferhat Abbas-Setif 1, Setif 19000, Algeria |