Sanong Ekgasit received his B.Sc. in chemistry (1989), M.Eng. in polymer technology (1992) from Chulalongkorn University, Thailand, and Ph.D. in polymer science and engineering (1996) from Case Western Reserve University, USA. He has been working at Department of Chemistry, Faculty of Science, Chulalongkorn University since 1999. His research interests include molecular spectroscopy, nanomaterials (synthesis, modification, and commercialization), amorphous and crystalline nanocellulose (synthesis and applications), and Lab-on-Phone researches.