Engineering nickel vacancies in NiCo LDH nanoarrays accelerates hydrogen evolution and oxygen evolution reactions
Wen-Jun He, Da Cao, Dong-Qin Ma, Ying Li, Cong Chen, Limin Liang, Hui Liu
Abstract
and exhibited sustained activity for 100 h with almost no degradation. This study provides a new idea for the rational design of efficient non-precious metal catalysts with defects for water splitting.
Topics & Concepts
BifunctionalOxygen evolutionNickelHydroxideCatalysisWater splittingHydrothermal circulationRational designMaterials scienceChemical engineeringOxygenInorganic chemistryNanotechnologyChemistryMetallurgyPhysical chemistryElectrochemistryElectrodeOrganic chemistryPhotocatalysisEngineeringElectrocatalysts for Energy ConversionAdvanced battery technologies researchCopper-based nanomaterials and applications