1. Department of Physics, Faculty of Science, University of Tabuk, Tabuk-71491, Kingdom of Saudi Arabia
2. Renewable Energy Laboratory, Nanotechnology Research Unit, University of Tabuk, Tabuk-71491, Kingdom of Saudi Arabia
3. Department of Physics, Ghousia College of Engineering, Ramanagaram-562159, Karnataka, India
4. Department of Biology, Faculty of Science, University of Tabuk, Tabuk-71491, Kingdom of Saudi Arabia