Dr. Sethi is a postdoctoral researcher with a Ph.D. in Chemistry from the University of York, UK. She has extensive experience in nanomaterials, bimetallic catalysts, and aerogels, with publications in high-impact journals. She has held postdoc positions at HKU, SYSU, and Zhejiang University, and has teaching experience at both undergraduate and graduate levels. She is also an associate editor for open chemistry journals.