1. Department of Chemistry
2. Indian Institute of Science Education and Research (IISER)
3. Tirupati 517507
4. India
5. Maharishi Markandeshwar University
6. Mullana 133203
7. Aligarh Muslim University
8. Aligarh–202002
9. University of Texas at El Paso
10. El Paso
11. USA
12. National Institute of Technology
13. Agartala–799046