Interfacial engineering of heterostructured CoTe@FeOOH nanoarrays with tailored d-band centers for electrocatalytic oxygen evolution
Jiangying Liu, Taotao Ai, Weiwei Bao, Jie Han, Junjun Zhang, Mameng Yang, Xueling Wei, Xiangyu Zou, Liangliang Feng
Abstract
CoTe@FeOOH heterostructured catalysts with unique 3D nanostructures were successfully constructed on nickel foam by hydrothermal and fast interfacial methods and exhibited excellent OER performance and stability in alkaline media.
Topics & Concepts
Hydrothermal circulationOxygen evolutionMaterials scienceCatalysisChemical engineeringNickelNanostructureNanotechnologyChemistryMetallurgyElectrodeElectrochemistryPhysical chemistryEngineeringBiochemistryElectrocatalysts for Energy ConversionFuel Cells and Related MaterialsAdvanced battery technologies research