Dr. Hemali Rathnayake, Associate Professor in the Department of Nanoscience at the Joint School of Nanoscience and Nanoengineering, the University of North Carolina at Greensboro, USA, obtained her B.S. in Chemistry from the University of Peradeniya in Sri Lanka. She obtained her Ph.D. from the University of Massachusetts Amherst (UMass), Department of Chemistry in 2007. She was a Postdoctoral research fellow at Polymer Science & Engineering, UMass Amherst. Dr. Rathnayake is a pioneer scientist and a chemist in the field of Nanomaterials Chemistry, with a focus on the interfacial interaction of nanomaterials, molecules, macromolecules, and polymers in homogeneous and heterogeneous media. Her research on the design, synthesis, self-assembly, and application of well-defined superstructures in nanoelectronics, environmental remediation, and sustainable energy has impacted the scientific community with highly rated peer-reviewed journals publications, and more than 80 invited talks to scientific and non-scientific communities including colleges and high schools.