| Authors: |
Almaymoni NK; Department of Physics, College of Science, Princess Nourah Bint Abdulrahman University P.O. Box 84428 Riyadh 11671 Saudi Arabia., Mwafy EA; Physical Chemistry Department, Advanced Materials Technology and Mineral Resources Research Institute, National Research Centre 33 El Bohouth St., Dokki Giza 12622 Egypt., Al-Ahmadi AN; Department of Physics, College of Sciences, Umm AL-Qura University 24382 Makkah Saudi Arabia., Abdelhameed D; Department of Physics, College of Science and Humanities, Prince Sattam Bin Abdulaziz University P.O. Box 173 Al-Kharj 11942 Saudi Arabia., Younes AAO; Department of Chemistry, College of Science, University of Bisha Bisha 61922 Saudi Arabia., Alrajhi H; Department of Physics, College of Sciences, Imam Mohammad Ibn Saud Islamic University (IMSIU) P.O. Box 90950 Riyadh 11623 Saudi Arabia., Nafee SS; Physics Department, Faculty of Science, King Abdulaziz University 21589 Jeddah Saudi Arabia., Mostafa AM; Department of Physics, College of Science, Qassim University P.O. Box 6644 Buraydah Almolaydah 51452 Saudi Arabia a.mostafa@qu.edu.sa.; Spectroscopy Department, Physics Research Institute, National Research Centre 33 El Bohouth st., P.O. 12622, Dokki Giza Egypt. |