1. Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia
2. Chemistry Department, Faculty of Science, Assiut University, Assiut 71516, Egypt
3. LAETA-INEGI, DEMec, Mechanical Engineering Department, Faculty of Engineering of University of Porto (FEUP), Rua Dr Roberto Frias s/n, 4200-465 Porto, Portugal