Dr Josh Leverett is a Postdoctoral researcher in the Particles and Catalysis Research Group within the School of Chemical Engineering. His research focuses on electrocatalyst design and synthesis, electrochemical clean energy conversion reactions, and electrolyser system design, optimisation, and scaleup for commercialisation. He is also the co-founder and Chief Product Officer at OzAmmonia, a UNSW spinout company scaling and commercialising a patented electrolyser system for the conversion of waste NOx emissions to renewable ammonia. Josh also engages with government and industry on hydrogen roadmapping, assessment of hydrogen and derivative fuels to key end use sectors, and analysis of technologies for decentralised hydrogen and derivatives production.