His doctoral research focuses on the development of next-generation porous electrodes for hydrogen-iron flow batteries, with the aim of improving both electrochemical performance and long-term durability.
The project aims to investigate the fundamental factors governing electrode behaviour in hydrogen-iron electrochemical systems, including the influence of material composition, pore structure, and surface properties on reaction kinetics, mass transport, and stability. Particular attention will be devoted to developing electrode designs that simultaneously maximise electrochemically active surface area and facilitate efficient mass transport, enhancing electrochemical performance, power density, and energy efficiency.
To address these challenges, advanced electrode manufacturing and modification strategies will be explored. This includes the development of innovative production techniques as well as the application of catalysts, coatings, and surface treatments designed to enhance electrode activity and extend electrocatalyst lifetime on the hydrogen side of the battery. Experimental characterisation and electrochemical testing will be used to evaluate the relationship between electrode structure, properties, and performance.
Once improvements in electrode durability and performance have been demonstrated, the optimised electrode designs will be translated towards scalable and energy-efficient manufacturing processes. By combining materials science, electrochemistry, and process engineering, this research aims to contribute to the commercial deployment of hydrogen-iron flow battery technology and to the development of cost-effective, sustainable long-duration energy storage solutions for the energy transition.
