Electrospun sandwich-structured Fe3O4-CeO2/CNTs-Fe3O4-loaded carbon nanofiber mat as a binder-free adsorption-enhanced electro-Fenton cathode for amoxicillin removal

Key Points

• Effective amoxicillin removal achieved through an adsorption-enhanced electro-Fenton process.
• The electrospun cathode demonstrates stability and improved efficiency compared to traditional methods.
• Utilizing a sandwich structure with Fe3O4 and CeO2 enhances adsorption capacities distinctly.
• The findings highlight the potential for environmentally friendly solutions in wastewater treatment.