1. Department of Chemistry, Quaid-i-Azam University, Islamabad, Pakistan
2. Department of Chemistry, Govt. College University Faisalabad, Sub-campus Layyah, Layyah, Pakistan
3. Department of Chemistry, COMSATS University Islamabad, Islamabad, Pakistan
4. Department of Chemistry, Pakistan Institute of Engineering and Applied Sciences (PIEAS), Islamabad, Pakistan
5. CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui, China
6. Department of Chemistry, Govt. College University Faisalabad, Layyah, Pakistan