High-performance anion exchange membrane water electrolyzers with a current density of 7.68 A cm<sup>−2</sup> and a durability of 1000 hours
Nanjun Chen, Sae Yane Paek, Ju Yeon Lee, Jong Hyeong Park, So Young Lee, Young Moo Lee
Abstract
Poly(fluorenyl- co -aryl piperidinium)-based AEMWEs reach outstanding current density values of 7.68 A cm −2 at 2.0 V with a cell durability of 1000 h.
Topics & Concepts
DurabilityCurrent densityCurrent (fluid)IonMembraneIon exchangeArylMaterials scienceChemical engineeringChemistryComposite materialElectrical engineeringPhysicsOrganic chemistryEngineeringAlkylQuantum mechanicsBiochemistryFuel Cells and Related MaterialsAdvanced battery technologies researchHybrid Renewable Energy Systems