Well-defined hierarchical teddy bear sunflower-like NiCo<sub>2</sub>O<sub>4</sub>electrocatalyst for superior water oxidation
Pradnya M. Bodhankar, Dattatray S. Dhawale, Sarbjit Giddey, Ravi Kumar, Pradip B. Sarawade
Abstract
Transition metal oxides were fabricated by a facile solvothermal route. The hierarchical NiCo 2 O 4 electrocatalyst exhibited enhanced water oxidation performance due to the unique teddy bear sunflower-like morphology.
Topics & Concepts
ElectrocatalystSunflowerChemical engineeringMaterials scienceTransition metalMorphology (biology)NanotechnologyChemistryCatalysisGeologyElectrochemistryPhysical chemistryOrganic chemistryElectrodeHorticultureEngineeringPaleontologyBiologyElectrocatalysts for Energy ConversionAdvanced battery technologies researchCopper-based nanomaterials and applications