
Alternatives toward proton conductive anhydrous membranes for fuel cells: Heterocyclic protogenic solvents comprising polymer electrolytes
Keywords: PEMFCs; polymer electrolyte membrane fuel cells; PEMs; polymer electrolyte membranes; MEAs; membrane electrode assemblies; RH; relative humidity; PBI; polybenzimidazole; Im; imidazole; MeIm; 1-methylimidazole; BnIm; benzimidazole; Py; pyrazole; Tri; triaz