Magnetic field-induced surface reconstruction of Fe-CoP nanostructures for enhanced oxygen evolution catalytic performance

Key Points

• A static magnetic field reduced the overpotential for oxygen evolution reaction to 300 mV.
• FeCoP-600 demonstrated a reduction from 315 mV to 300 mV when an 800 mT magnetic field was applied.
• Magnetic electrodeposition was used to create high-activity Fe-CoP nanoclusters for this analysis.
• These findings suggest that using magnetic fields may lead to significant improvements in catalytic processes.