Bidirectional electron transfer enabled by dual electric fields for efficient 4-nitrophenol removal on a bifunctional FeCoNiP/PCN heterojunction

Key Points

• The efficient removal of 4-nitrophenol indicates improved catalytic performance.
• Bidirectional electron transfer via dual electric fields enhances the degradation process.
• Observational analysis using the bifunctional FeCoNiP/PCN heterojunction shows increased catalytic efficiency.
• Findings suggest potential applications in environmental pollution mitigation efforts.