In visible-light efficient activation of persulfate by C3N5@NiFe2O4 for tetracycline degradation

Key Points

• Activation of persulfate under visible-light effectively degrades tetracycline.
• The method achieved a significant degradation rate, removing up to 97% of tetracycline in 60 minutes.
• The approach employs C3N5@NiFe2O4 for activation of persulfate using visible light as the energy source.
• This method supports sustainable pollution control strategies for antibiotic waste treatment.