1. Department of Physics, University of Poonch, Rawalakot, AJK 12350, Pakistan
2. Department of Physics, Abdul Wali Khan University, Mardan 23200, KPK, Pakistan
3. Department of Chemistry, College of Science, Taif University, P.O. Box 11099, Taif 21099, Saudi Arabia
4. Department of Electrical Engineering, Collage of Engineering, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
5. Nanomaterials Research Group, Physics Division, PINSTECH, Islamabad 45650, Pakistan
6. Department of Physics, International Islamic University, Islamabad 44000, Pakistan
7. Department of Physics, University of Lakki Marwat, 28420, Khyber Pakhtunkhwa, Pakistan