rGO functionalized (Ni,Fe)-OH for an efficient trifunctional catalyst in low-cost hydrogen generation <i>via</i> urea decomposition as a proxy anodic reaction
Nabeen K. Shrestha, Supriya A. Patil, Akbar I. Inamdar, Sunjung Park, Seungun Yeon, Giho Shin, Sangeun Cho, Hyungsang Kim, Hyunsik Im
Abstract
A simple and scalable immersion-based corrosion induced strategy to integrate rGO nanosheets and Ni–Fe-based hydroxide nanocatalysts on nickel foam at 25 °C, demonstrating an efficient electrocatalysis for low-cost hydrogen generation.
Topics & Concepts
Oxygen evolutionCatalysisWater splittingInorganic chemistryElectrolysisHydrogen productionAlkaline water electrolysisElectrolysis of waterAnodeElectrolyteChemistryHydroxideNanomaterial-based catalystGrapheneChemical engineeringOxideElectrocatalystMaterials scienceElectrochemistryElectrodeNanotechnologyOrganic chemistryPhotocatalysisEngineeringPhysical chemistryElectrocatalysts for Energy ConversionAdvanced battery technologies researchAdvanced Photocatalysis Techniques