Catalytic degradation of methylene blue by iron-based amorphous alloys: Parameter optimization and free radical pathways

Key Points

• Catalytic degradation of methylene blue shows significant efficiency with iron-based amorphous alloys.
• Key evidence indicates a degradation rate of 95% within three hours under optimized parameters.
• Analysis demonstrates free radical pathways contributing to the degradation process of the dye.
• This study highlights potential applications in wastewater treatment, yet requires further exploration of scalability.