1 Department of Physics, Division of Science and Technology, University of Education Lahore 54770 Pakistan zaka.ullah@ue.edu.pk.
2 Institute of Physics, Khwaja Fareed University of Engineering and Information Technology Rahim Yar Khan 64200 Pakistan.
3 Department of Chemistry, Division of Science and Technology, University of Education Lahore 54770 Pakistan.
4 Chemical Engineering Department, College of Engineering, King Saud University PO Box 800 Riyadh 11421 Saudi Arabia.
5 Department of Chemical Engineering Materials Environment, Sapienza University of Rome Rome 00184 Italy.
6 State Key Laboratory of Radio Frequency Heterogeneous Integration, College of Electronics and Information Engineering, Shenzhen University Shenzhen 518060 China.