Alkaline-adaptive covalent organic framework photocatalysts: synergistic molecular orbital and hydrogen-bond network engineering for H2O2 production

Key Points

• The study aims to develop photocatalysts for efficient H2O2 production in alkaline environments.
• Engineered covalent organic frameworks (COFs) for photocatalysis under alkaline conditions.
• Utilized molecular orbital optimization and hydrogen-bond network engineering.
• Analyzed photocatalytic activity and stability of COFs for H2O2 generation.
• Achieved significant H2O2 production rates under alkaline conditions compared to traditional methods.
• Optimized photocatalysts displayed improved stability and reactivity.
• Synergistic effects from molecular orbital and hydrogen-bond engineering were observed.