Iron-doped bimetallic boride Fe-Ni<sub>2</sub>B/NF-<i>x</i> nanoparticles toward efficient oxygen evolution reaction at a large current density
Yajuan Zhang, Hui Xu, Shengyue Ma
Abstract
B and lower the free energy of O adsorption in the OER. The charge density differences and d-band theory proved that Fe sites have a high charge state and can be taken as catalytic sites for the OER. This proposed synthesis strategy provides a different view for preparing efficient bimetallic boride electrocatalysts.
Topics & Concepts
Bimetallic stripBorideNanoparticleMaterials scienceDopingOxygenCurrent (fluid)NanotechnologyCurrent densityChemical engineeringChemistryMetallurgyOptoelectronicsMetalOrganic chemistryPhysicsEngineeringQuantum mechanicsElectrical engineeringElectrocatalysts for Energy ConversionFuel Cells and Related MaterialsElectrochemical Analysis and Applications