A hierarchical 3D-nanoflower LDH heterojunction: a bifunctional electrocatalyst for total water splitting
Hariharan N. Dhandapani, R. Karthikeyan, Vanshree Parey, Kaveri Senthivel, Sudip Chakraborty, B. Ramesh Babu, Subrata Kundu
Abstract
The NiFe-LDH/NiCo-LDH heterostructure reveals an excellent OER, HER and total water splitting with TOF 24 and 13 times greater than NiCo-LDH and NiFe LDH, respectively. The electron transfer in the interface was verified by Bader charge analysis.
Topics & Concepts
NanoflowerBifunctionalElectrocatalystWater splittingHeterojunctionMaterials scienceChemical engineeringNanotechnologyChemistryOptoelectronicsCatalysisNanostructureElectrochemistryPhotocatalysisEngineeringElectrodePhysical chemistryBiochemistryAmmonia Synthesis and Nitrogen ReductionAdvanced Photocatalysis TechniquesChemical Synthesis and Characterization