1. Department of Chemistry, Mirpur University of Science and Technology (MUST), Mirpur-10250, AJK, Pakistan
2. Department of Chemistry, Allama Iqbal Open University, H-8, Islamabad 44000, Pakistan
3. Department of Computer Engineering, National University of Technology, Islamabad 44000, Pakistan
4. NUTECH School of Applied Sciences & Humanities, National University of Technology, Islamabad 44000, Pakistan
5. State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, P. R. China