1. Inorganic Materials and Catalysis Division; CSIR-Central Salt and Marine Chemicals Research Institute; G. B. Marg Bhavnagar 364021 Gujarat India
2. Academy of Scientific and Innovative Research; Central Salt and Marine Chemicals Research Institute (CSMCRI); Council of Scientific & Industrial Research (CSIR); G. B. Marg Bhavnagar 364021 Gujarat India