Highly cost-effective platinum-free anion exchange membrane electrolysis for large scale energy storage and hydrogen production
Immanuel Vincent, Eun-Chong Lee, Hyung-Man Kim
Abstract
at 1.9 V and 60 °C demonstrates the potential of the combined membrane electrode assembly. The best performance, which is comparable to those of commercial PEM electrolysis systems, is thus an affordable alternative to this technology. In addition to that, the AEM electrolysis is promising on a multi-scale level for long-term hydrogen production.
Topics & Concepts
ElectrolysisHydrogen productionElectrolysis of waterPolymer electrolyte membrane electrolysisOxygen evolutionPlatinumProton exchange membrane fuel cellCatalysisHydrogenNoble metalIon exchangeInorganic chemistryWater splittingHigh-pressure electrolysisChemistryMaterials scienceHydrogen storageChemical engineeringAlkaline water electrolysisMembrane electrode assemblyElectrodeElectrochemistryIonElectrolyteOrganic chemistryPhysical chemistryEngineeringPhotocatalysisElectrocatalysts for Energy ConversionFuel Cells and Related MaterialsAdvanced battery technologies research