COF‐Based S‐Scheme Heterojunction Photocatalyst
China University of Geosciences · Hubei Normal University · +1 more institution
Abstract
Semiconductor photocatalysis presents a promising route to convert solar energy into storable fuels and tackle global energy and environmental challenges. However, its efficiency is often hindered by rapid electron-hole recombination. Covalent organic frameworks (COFs)-a class of crystalline, porous organic polymers-offer exceptional potential for photocatalysis owing to their precisely tunable structures and distinctive physicochemical properties, yet their performance remains limited by intrinsic charge recombination. To overcome this limitation, the construction of S-scheme heterojunctions has been proposed as a promising strategy to enhance charge separation while maintaining strong redox capabilities.…
Citation impact
- FWCI
- 17.04
- Percentile
- 100%
- References
- 166
Authors
5Topics & keywords
- Photocatalysis
- Heterojunction
- Fabrication
- Characterization (materials science)
- Solar energy
- Charge carrier
- Water splitting
- Semiconductor