Single-Cluster Polyoxometalate Catalysts via Modular Electrostatic Assembly on Cationic Covalent Organic Framework for Furfural Electroreduction

Key Points

• The aim is to develop single-cluster catalysts for efficient electroreduction while achieving uniform dispersion on a support.
• Developed single-cluster catalysts using cationic porphyrin–viologen frameworks.
• Employed electrostatic assembly techniques for catalyst dispersion.
• Conducted electrochemical tests to evaluate catalyst performance.
• Achieved uniform distribution of catalysts on the support.
• Demonstrated high catalytic activity for furfural electroreduction.
• Proved the potential of single-cluster catalysts in electrochemical applications.