Multi-shelled hollow layered double hydroxides with enhanced performance for the oxygen evolution reaction
Yongji Qin, Bingqing Wang, Yuan Qiu, Xijun Liu, Gaocan Qi, Shusheng Zhang, Aijuan Han, Jun Luo, Junfeng Liu
Abstract
Triple-shelled hollow LDHs exhibited much smaller overpotential and Tafel slope than the double-shelled and the single-shelled hollow LDHs.
Topics & Concepts
Layered double hydroxidesOverpotentialTafel equationOxygen evolutionChemical engineeringMaterials scienceOxygenCatalysisChemistryElectrodeOrganic chemistryElectrochemistryPhysical chemistryEngineeringElectrocatalysts for Energy ConversionCatalytic Processes in Materials ScienceAdvanced battery technologies research