NiFe Alloy Nanocrystals Anchored on Nitrogen-doped Carbon: Interface Engineering for Enhanced Peroxymonosulfate Activation via Non-radical Pathways

Key Points

• This research aims to explore the activation of peroxymonosulfate for wastewater treatment using NiFe alloy nanocrystals.
• Synthesis of NiFe alloy nanocrystals anchored on nitrogen-doped carbon
• Evaluation of catalytic activity for PMS activation
• Analysis of oxidation pathways and efficiencies
• Enhanced PMS activation observed with the NiFe alloy nanocrystals
• Significant improvements in catalytic efficiency for wastewater treatment
• Demonstrated the effectiveness of non-radical pathways in oxidation