1. Department of Chemistry, University of Calcutta, Kolkata, India;
2. Department of Chemistry, Panchakot Mahavidyalaya, Sarbari, Purulia, India;
3. Department of Surface Engineering and Tribology, CSIR-CMERI, Durgapur, India;
4. Department of Chemistry, NIT, Durgapur, West Bengal, India;
5. Department of Chemistry, G.B. College, Veer Kunwar Singh University, Arrah, Bihar, India;
6. Department of Chemistry, Diamond Harbour Women’s University, Sarisha, West Bengal, India