1. Physics Department, College of Science and Humanities, Prince Sattam Bin Abdulaziz University, Alkharj 11942, Saudi Arabia
2. Physics Department, Faculty of Science, Zagazig University, Zagazig 44519, Egypt
3. Department of Basic Science, Faculty of Engineering, Delta University, Mansoura 11152, Egypt
4. Chemistry Department, College of Science and Humanities, Prince Sattam Bin Abdulaziz University, Alkharj 11942, Saudi Arabia
5. Department of Physics, College of Science, Princess Nourah Bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia
6. Polymer Research Group, Physics Department, Faculty of Science, Mansoura University, Mansoura 35516, Egypt