W-promoted OER kinetics of bimetallic hydroxide: an experimental analysis <i>via operando</i> EIS and temperature-dependent study
Hariharan N. Dhandapani, M. Ramasubramanian, Priyadharshini Laxminarayanan, Suprobhat Singha Roy, Aditi De, B. Ramesh Babu, Subrata Kundu
Abstract
W 4+ ion doped NiCo-LDH, an effective electrocatalyst towards the OER has been developed. W-NiCo-LDH exhibits a TOF value 31 times greater and an activation energy ( E a ) value 3 times lower than that of bare NiCo-LDH.
Topics & Concepts
Bimetallic stripKineticsHydroxideChemistryChemical engineeringMaterials scienceThermodynamicsInorganic chemistryCatalysisOrganic chemistryPhysicsEngineeringQuantum mechanicsCatalytic Processes in Materials ScienceThermal and Kinetic AnalysisIndustrial Gas Emission Control