Metal-organic framework based nanozymes: promising materials for biochemical analysis

Area of Science:

• Materials Science
• Nanotechnology
• Biochemistry

Background:

• Nanozymes, or enzyme-mimicking catalytic nanomaterials, offer advantages over traditional enzymes like enhanced stability and lower cost.
• Metal-organic frameworks (MOFs) are emerging as a promising class of nanozymes due to their tunable composition and structure.

Purpose of the Study:

• To review the latest advancements in MOF-based nanozymes.
• To highlight strategies for enhancing MOF nanozyme activity and multi-functionalization.
• To explore the applications of MOF nanozymes in biochemical sensing.

Main Methods:

• Categorization of MOF-derived nanozymes.
• Introduction of strategies to improve intrinsic MOF nanozyme activity.
• Review of multi-functionalization approaches for MOFs.
• Compilation of applications in analyte detection.

Main Results:

• MOF nanozymes show significant potential in biochemical analysis and sensing.
• Various strategies exist to enhance the catalytic activity of MOF nanozymes.
• MOF nanozymes can be engineered for multi-functional applications.

Conclusions:

• MOF nanozymes represent a rapidly developing field with broad applications in biochemical detection.
• The versatility of MOFs suggests a bright future for their use in advanced sensing technologies.