1. Department of Physics Indian Institute of Technology Kanpur India
2. Analytical & Environmental Science Division and Centralized Instrument Facility CSIR‐Central Salt and Marine Chemicals Research Institute Bhavnagar India
3. Academy of Scientific and Innovative Research (AcSIR) Ghaziabad India
4. Centre for Advanced Materials and Industrial Chemistry (CAMIC), School of Applied Science RMIT University Melbourne Australia
5. HBNI, FCIPT Institute for Plasma Research Gandhinagar India