Electrocatalytic activity sites for the oxygen evolution reaction on binary cobalt and nickel phosphides
Lin‐Nan Zhou, Lan Yu, Cai Liu, Yongjun Li
Abstract
. All tested CoNiP catalysts show better catalytic activity than pure CoP, indicating that the catalytic activity of CoNiP should be attributed to the synergistic effect of CoOOH and NiOOH rather than exclusively to CoOOH or NiOOH. This study clarifies the origin of the catalytic activities of CoNiP, helpful for designing high-efficiency CoNiP catalysts.
Topics & Concepts
NickelCobaltOxygen evolutionElectrocatalystOxygenChemistryBinary numberInorganic chemistryOxygen reduction reactionElectrochemistryPhysical chemistryElectrodeOrganic chemistryMathematicsArithmeticElectrocatalysts for Energy ConversionElectrochemical Analysis and ApplicationsFuel Cells and Related Materials