1. Polymer Laboratory, National Centre of Excellence in Physical Chemistry, University of Peshawar, Peshawar, Pakistan;
2. Department of Chemistry, Abdul Wali Khan University, Mardan, Pakistan;
3. Department of Chemistry, Pakistan Institute of Engineering and Applied Sciences (PIEAS), Islamabad, Pakistan;
4. Department of Chemistry, Balochistan University of Information Technology Engineering and Management Sciences Takatu Campus, Quetta, Pakistan;
5. Department of Chemistry, Women University Swabi, Khyber Pakhtunkhwa, Pakistan