NiFe Layered-Double-Hydroxide Nanosheet Arrays on Graphite Felt: A 3D Electrocatalyst for Highly Efficient Water Oxidation in Alkaline Media
Peng Ding, Chuqian Meng, Jie Liang, Tingshuai Li, Yan Wang, Qian Liu, Yonglan Luo, Guanwei Cui, Abdullah M. Asiri, Siyu Lu, Xuping Sun
Abstract
within 50 h of OER catalysis testing and delivers a faradaic efficiency of nearly 100% in the electrocatalysis of OER.
Topics & Concepts
OverpotentialElectrocatalystChemistryHydroxideOxygen evolutionFaraday efficiencyElectrolysis of waterGraphiteCatalysisElectrolysisLayered double hydroxidesNanosheetWater splittingInorganic chemistryHydrotalciteAlkaline water electrolysisChemical engineeringNuclear chemistryElectrochemistryElectrodePhysical chemistryOrganic chemistryPhotocatalysisElectrolyteEngineeringElectrocatalysts for Energy ConversionAdvanced battery technologies researchSupercapacitor Materials and Fabrication