1. Department of ChemistrySchool of Chemical Science and TechnologyDr. Harisingh Gour Central University Sagar, MP 470003 India
2. Dr. Vandana VinayakDiatom Nanoengineering and metabolism lab (DNM)School of Applied SciencesDepartment of Criminology and Forensic ScienceDr. Harisingh Gour Central University Sagar-M.P. 470003, India