1. Department of Chemistry, Indian Institute of Technology Hyderabad, Kandi, Sangareddy, Hyderabad, Telangana 502285, India
2. Environmental Research Group, Research & Development, Tata Steel Limited, Jamshedpur, Jharkhand 831007, India
3. Defense Metallurgical Research Laboratory, DRDO, Hyderabad, Telangana 500058, India
4. Department of Chemical Engineering, Indian Institute of Technology Hyderabad, Kandi, Sangareddy, Hyderabad, Telangana 502285, India