1. Department of Chemistry, Indian Institute of Engineering Science and Technology, Howrah 711103, West Bengal, India
2. Analytical & Environmental Science Division and Centralized Instrument Facility, CSIR-CSMCRI, G. B. Marg, Bhavnagar 364002, Gujarat, India
3. Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India