Catalyst Electrodes with PtCu Nanowire Arrays In Situ Grown on Gas Diffusion Layers for Direct Formic Acid Fuel Cells
Yang Li, Yichang Yan, Yanping He, Shangfeng Du
Abstract
NW GDE shows a 2.4-fold higher power density compared to the Pt NW GDE in the membrane electrode assembly test in single cells.
Topics & Concepts
Materials scienceNanowireElectrodeNucleationNanotechnologyGas diffusion electrodeAnodeElectrocatalystChemical engineeringCatalysisFormic acidGaseous diffusionElectrolyteElectrochemistryChemistryBiochemistryEngineeringPhysical chemistryChromatographyOrganic chemistryFuel Cells and Related MaterialsElectrocatalysts for Energy ConversionAdvanced battery technologies research