CO2-free Energy System—Polymer Electrolyte Alcohol Electro-synthesis Cell with a Low Iridium Content Anode Based on in situ Growth Method

Abstract Alcohol is considered as a potential CO2-free energy carrier to replace hydrogen because of its high energy density, appropriate chemical stability and low-cost production. In this study, we describe the development of a simple in situ growth method to prepare a binder free IrOx-Ti anode with a very low IrOx loading amount (