Dimensionally stable multication-crosslinked poly(arylene piperidinium) membranes for water electrolysis
Xiu Qin Wang, Rob G. H. Lammertink
Abstract
Dimensionally stable crosslinked poly(arylene piperidinium)-based AEMs were fabricated and used for alkaline water electrolysis. A high current density of 880 mA cm −2 at 2.2 V in 1 M KOH was achieved by using non-PMG catalysts.
Topics & Concepts
AryleneElectrolysisMembranePolymer chemistryMaterials scienceChemical engineeringChemistryOrganic chemistryElectrodePhysical chemistryEngineeringElectrolyteArylAlkylBiochemistryFuel Cells and Related MaterialsElectrocatalysts for Energy ConversionAdvanced battery technologies research