In-situ etching of stainless steel: NiFe2O4 octahedral nanoparticles for efficient electrocatalytic oxygen evolution reaction
Qi Chen, Rong Zhu, Jiayi Wang, Kaishan Yu, Xiangxiang Sheng, Ziyi Xu, Yue Sun, Junyu Shen, Qijian Zhang
Topics & Concepts
Tafel equationOverpotentialMaterials scienceNanoparticleOxygen evolutionChemical engineeringCatalysisSubstrate (aquarium)Etching (microfabrication)NickelWater splittingOctahedronNoble metalElectrodeNanotechnologyMetallurgyMetalChemistryElectrochemistryCrystal structurePhysical chemistryCrystallographyOrganic chemistryEngineeringLayer (electronics)PhotocatalysisOceanographyGeologyElectrocatalysts for Energy ConversionSemiconductor materials and devicesAdvanced battery technologies research