is a Senior Lecturer and Researcher at the Fuel Cell Institute, Universiti Kebangsaan Malaysia (UKM). Her research focuses on fuel cells, metal–air fuel cells, green hydrogen, electrocatalysis, nanomaterials, graphene-based materials, and advanced carbon materials for sustainable energy applications. Her work centres on advanced electrocatalyst development and electrochemical energy systems, with emphasis on improving energy conversion efficiency, durability, and sustainability for next-generation clean-energy technologies.