Abstract: The solar splitting of H2O and CO2 via a thermochemical redox cycle offers a viable pathway for producing sustainable drop-in fuels for the transportation sectors. The key performance metric is its solar-to-fuel energy efficiency, which is strongly dependent on the ability to recover heat during the temperature swing between the reduction and oxidation steps. Here … Continue reading Published at Applied Energy – High-temperature heat recovery from a solar reactor for the thermochemical redox splitting of H2O and CO2