Adjusting the perfluorinated side chain length in dual-grafted anion exchange membranes for high performance fuel cells
Shoutao Gong, Han Long, Xinli Zhang, Quan Jin, Gaohong He, Fengxiang Zhang
Abstract
A series of poly(aryl piperidinium) anion exchange membranes with perfluorinated side chains of different lengths and hydrophilic side chains have been designed and synthesized.
Topics & Concepts
Side chainMembraneIon exchangeIonPolymer chemistryChemistryDual (grammatical number)ArylChain (unit)Materials scienceChemical engineeringOrganic chemistryPolymerAlkylBiochemistryPhysicsEngineeringLiteratureAstronomyArtFuel Cells and Related MaterialsMembrane-based Ion Separation TechniquesElectrocatalysts for Energy Conversion