Suguna Perumal received her B.Sc. degree in Chemistry from Periyar University (Tamil Nadu, India) in 2002, her M.Sc. in Chemistry from Bharathidasan University (Tamil Nadu, India) in 2004, and her Ph.D. in Chemistry from Freie University Berlin (Germany). She worked as a postdoctoral fellow and research professor with Prof. I. W. Cheong at Kyungpook National University, Daegu, South Korea, from 2013 to 2019. She has also worked as an International Research Professor at Yeungnam University in the Chemical Engineering Department. Currently, she is working as an assistant professor in the Department of Chemistry at Sejong University, South Korea. Her main research fields are the synthesis of nanoparticles, block copolymers, and graphene-related works.