Interfacial effects on metal-organic frameworks for boosting electrocatalytic reactions

Area of Science:

• Materials Science
• Electrochemistry
• Catalysis

Background:

• Metal-organic frameworks (MOFs) show promise for electrocatalysis due to their unique properties.
• Limitations in electron transport, active site accessibility, and kinetics hinder MOF electrocatalyst performance.

Purpose of the Study:

• To review recent advancements in interface engineering for MOF-based electrocatalysts.
• To highlight the impact of interface modification on MOF catalytic properties and applications.

Main Methods:

• Summarizing recent literature on interface engineering strategies for MOFs.
• Analyzing the effects of interfacial modification on electron transport, active site exposure, mass transfer, and stability.

Main Results:

• Interface engineering effectively optimizes electron transport and conductivity in MOFs.
• Modified interfaces enhance active site accessibility and improve mass transfer kinetics.
• Interfacial strategies stabilize MOF structures and boost overall electrocatalytic performance.

Conclusions:

• Interface engineering is a powerful approach to enhance MOF electrocatalysts.
• Further research into MOF-based composites and interface design is crucial for future advancements.