Superior oxygen evolution reaction performance of NiCoFe spinel oxide nanowires <i>in situ</i> grown on β-Ni(OH)<sub>2</sub> nanosheet-decorated Ni foam: case studies on stoichiometric and off-stoichiometric oxides
Prerna Upale, Seema Verma, Satishchandra Ogale
Abstract
This work proposes a new direction towards rational design of highly efficient NiCoFe oxide based OER electrocatalysts where induced oxygen vacancies and enhanced ferromagnetic double exchange interactions resulted in the favourable configuration.
Topics & Concepts
SpinelNanosheetStoichiometryMaterials scienceOxygen evolutionOxideOxygenNanowireChemical engineeringIn situInorganic chemistryNanotechnologyChemistryPhysical chemistryMetallurgyElectrochemistryElectrodeOrganic chemistryEngineeringElectrocatalysts for Energy ConversionAdvanced battery technologies researchSupercapacitor Materials and Fabrication