Sydney, Australia — November 2025 🌊 A New Step Toward Ocean-Based Energy Storage Pure Power Tech has announced major progress in its joint research project with the University of New South Wales (UNSW) , targeting the development of next-generation seawater batteries .This collaboration focuses on the creation of Fe single-atom catalysts (Fe–SAC)  derived from ZIF67-based Co₃O₄ materials , designed to improve both oxygen reduction (ORR)  and oxygen evolution (OER)  reactions