Institution: | 1. Advanced Functional Materials & Optoelectronics Laboratory, Department of Physics, College of Science, King Khalid University, Abha 61413, Saudi Arabia;2. Department of Physics, Faculty of Science, University of Ha''il, P.O. Box 2440, Ha''il, Saudi Arabia;3. Faculty of Science, Physics Department, Al-Azhar University, Assiut 71524, Egypt;4. Department of Physics, Rayat Shikshan Sanstha''s Karmaveer Bhaurao Patil College, Vashi, Navi Mumbai, Maharashtra 400703, India;5. King Abdullah Institute for Nanotechnology, King Saud University, Riyadh 11451, Saudi Arabia;6. Department of Physics, IK Gujral Punjab Technical University, Kapurthala 144601, India;7. Department of Physics, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia;1. Advanced Functional Materials & Optoelectronics Laboratory (AFMOL), Department of Physics, Faculty of Science, King Khalid University, Abha 61413, Saudi Arabia;2. King Abdullah Institute for Nanotechnology, King Saud University, Riyadh, 11451, Saudi Arabia |