The rotating disc electrode: measurement protocols and reproducibility in the evaluation of catalysts for the oxygen evolution reaction
Marc F. Tesch, Sebastian Neugebauer, Praveen Narangoda, Robert Schlögl, Anna K. Mechler
Abstract
Elaborated and uniform experimental protocols are a prerequisite for OER catalyst evaluation via RDE. Still, individual sample preparation and variations in microenvironment can lead to a significant spread of results between different laboratories.
Topics & Concepts
ReproducibilityCatalysisSample (material)Clark electrodeElectrodeMaterials scienceChemistryBiomedical engineeringChromatographyEngineeringPhysical chemistryElectrolyteBiochemistryElectrocatalysts for Energy ConversionFuel Cells and Related MaterialsAdvanced battery technologies research