Bipyridine polybenzimidazole ionomer with optimized electrochemical boundaries enhanced power density of high-temperature proton exchange membrane fuel cells by 2.5 times
Aogui Wu, Jianfa Liu, Gongyi Wei, Dong Liu, Lei Wang
Topics & Concepts
IonomerProton exchange membrane fuel cellElectrochemistryMembraneMaterials scienceCatalysisChemical engineeringProton transportGlassy carbonPolymer chemistryChemistryCopolymerPolymerElectrodeComposite materialPhysical chemistryOrganic chemistryCyclic voltammetryEngineeringBiochemistryFuel Cells and Related MaterialsElectrocatalysts for Energy ConversionAdvanced battery technologies research