Self-supporting, hierarchically hollow structured NiFe-PBA electrocatalyst for efficient alkaline seawater oxidation
Kaiyan Zhang, Mingze Xu, Jianying Wang, Zuofeng Chen
Abstract
at a low cell voltage of 1.782 V for overall electrolysis of alkaline seawater, demonstrating excellent durability for 100 hours. Our findings have important implications for the hydrogen economy and sustainable development through the development of robust and efficient PBA-based electrocatalysts for seawater electrolysis.
Topics & Concepts
SeawaterElectrocatalystMaterials scienceElectrolysisNanostructureCatalysisChemical engineeringElectrolysis of waterPorosityNanotechnologyElectrochemistryChemistryElectrodeComposite materialOrganic chemistryOceanographyGeologyEngineeringPhysical chemistryElectrolyteElectrocatalysts for Energy ConversionAdvanced battery technologies researchFuel Cells and Related Materials