Silver nanoparticle-decorated NiFe<sub>2</sub>O<sub>4</sub>/CuWO<sub>4</sub> heterostructure electrocatalyst for oxygen evolution reactions
Uttam Kumar, Kumar Sanket, Rupesh Mandal, Arup Kumar De, Anshu Shrivastava, Shantanu K. Behera, Indrajit Sinha
Abstract
composite, which created a diverse array of oxygen-vacant sites with varying reactivity, enhancing the charge-transfer kinetics; and thus contributing to the overall efficiency of OER. Therefore, optimizing the Ag concentration and engineering a microstructure represents an encouraging strategy for developing cost-effective catalysts for next-generation energy-conversion applications.
Topics & Concepts
ElectrocatalystNanoparticleHeterojunctionMaterials scienceOxygenOxygen evolutionNanotechnologyChemical engineeringInorganic chemistryPhysical chemistryChemistryElectrochemistryOptoelectronicsElectrodeOrganic chemistryEngineeringElectrocatalysts for Energy ConversionElectrochemical Analysis and ApplicationsFuel Cells and Related Materials