N-substitute polyphosphazenes cross-linked hydroxyl-terminated SPEEK high temperature proton exchange membrane to achieve high proton conductivity over low relative humidity
Ping Li, Hui Guo, Peng Sun, Lei Zhang, Xulei Zhi, Zhongfang Li
Topics & Concepts
MembraneConductivityProtonRelative humidityPermeationNafionProton conductorChemical stabilityChemistryProton exchange membrane fuel cellCovalent bondThermal conductionMaterials scienceCovalent organic frameworkChemical engineeringPolymer chemistryAnalytical Chemistry (journal)ElectrochemistryChromatographyOrganic chemistryComposite materialPhysical chemistryThermodynamicsElectrodeEngineeringPhysicsBiochemistryElectrolyteQuantum mechanicsFuel Cells and Related MaterialsMembrane-based Ion Separation TechniquesAdvanced battery technologies research