Enhanced proton conductivity and stability of polybenzimidazole membranes at low phosphoric acid doping levels via constructing efficient proton transport pathways with ionic liquids and carbon nanotubes
Yiming Xiao, Xiaoyu Shen, Ranxin Sun, Songbo Wang, Jun Xiang, Lei Zhang, Penggao Cheng, Xinjun Du, Zhen Yin, Na Tang
Topics & Concepts
MembranePhosphoric acidProton exchange membrane fuel cellConductivityCarbon nanotubeProton transportMaterials scienceChemical engineeringProtonChemistryNanotechnologyOrganic chemistryPhysical chemistryEngineeringBiochemistryPhysicsQuantum mechanicsFuel Cells and Related MaterialsElectrocatalysts for Energy ConversionMembrane-based Ion Separation Techniques