Hierarchical MOF-on-MOF Structured Dual-Functional Nanozyme for Enhanced Catalysis and Dual-Channel Detection of α-Glucosidase

Key Points

• The aim is to develop a dual-functional nanozyme using MOF-on-MOF structures for improved catalysis and detection of α-glucosidase.
• Synthesize MOF-on-MOF hybrid structures.
• Investigate the catalytic properties in relation to α-glucosidase.
• Evaluate the detection capabilities using dual-channel approaches.
• The MOF-on-MOF hybrid exhibits significantly enhanced catalytic efficiency.
• Effective dual-channel detection of α-glucosidase was achieved.
• Synergistic interactions between MOF components lead to improved functionality.