1. Inorganic Materials and Catalysis Division; CSIR-Central Salt and Marine Chemicals Research Institute, G. B. Marg; Bhavnagar- 364 002 Gujarat India
2. Charotar University of Science & Technology; Changa- 388 421, Anand Gujarat India
3. Analytical and Environmental Science Division and Centralized Instrument Facility; CSIR-Central Salt and Marine Chemicals Research Institute, G. B. Marg; Bhavnagar- 364 002 Gujarat India
4. Academy of Scientific and Innovative Research (AcSIR); CSIR-Central Salt and Marine Chemicals Research Institute, G. B. Marg; Bhavnagar- 364 002 Gujarat India