1. Solar Cell Applications Research Lab, Department of Physics, Government College University Lahore, Lahore54000, Punjab, Pakistan
2. Department of Clinical Sciences, Faculty of Veterinary and Animal Sciences, Muhammad Nawaz Shareef University of Agriculture (MNSUA), Multan66000, Pakistan
3. Department of Physics, University of Central Punjab, Lahore54000, Pakistan
4. Department of Chemistry, Division of Science and Technology, University of Education, Lahore, Punjab54000, Pakistan
5. Center for Engineering Research, Research Institute, King Fahd University of Petroleum & Minerals, Dhahran31261, Saudi Arabia
6. Punjab University College of Pharmacy, University of the Punjab, Lahore, Punjab54000, Pakistan
7. College of Science, Physics Department, Alfaisal University, P.O. Box 50927, Riyadh11533, Saudi Arabia
8. Department of Mathematics and Sciences, College of Humanities and Sciences, Prince Sultan University, Riyadh11586, Saudi Arabia
9. Departament d′Enginyeria Química, Universitat Rovira i Virgili, Av Països Catalans 26, 43007Tarragona, Spain