Effect of channel-rib width ratio and relative humidity on performance of a single serpentine PEMFC based on electrochemical impedance spectroscopy
Zhifeng Xia, Huicui Chen, Tong Zhang, Pucheng Pei
Topics & Concepts
Proton exchange membrane fuel cellDielectric spectroscopyAnodeMaterials sciencePolarization (electrochemistry)Electrical impedanceRelative humidityAnalytical Chemistry (journal)Composite materialElectrochemistryElectrodeChemistryMembraneThermodynamicsElectrical engineeringPhysical chemistryChromatographyEngineeringPhysicsBiochemistryFuel Cells and Related MaterialsElectrocatalysts for Energy ConversionConducting polymers and applications