Advantages and challenges of covalent organic frameworks for triboelectric nanogenerator materials

Key Points

• Covalent organic frameworks enhance electrical conductivity, improving energy harvesting efficiency in triboelectric nanogenerators.
• Energy conversion efficiency likely increases with optimized material properties of the frameworks for triboelectric applications.
• Challenges in scaling and stability of covalent organic frameworks can limit their practical applications in energy devices.
• Advancements in material design may support more effective integration of covalent organic frameworks into triboelectric nanogenerators.