Merging semi-crystallization and multispecies iodine intercalation at photo-redox interfaces for dual high-value synthesis.

ABSTRACT: The artificial photocatalytic synthesis based on graphitic carbon nitride (g-C₃N₄) for H₂O₂ production is evolving rapidly. However, the simultaneous production of high-value products at electron and hole sites remains a great challenge. Here, we use transformable potassium iodide to obtain semi-crystalline g-C₃N₄ integrated with the I^-/I₃^- redox shuttle mediators for efficient generation of H₂O₂ and benzaldehyde. The system demonstrates a prominent catalytic efficiency, with a benzaldehyde yield of 0.78 mol g^-1 h^-1 and an H₂O₂ yield of 62.52 mmol g^-1 h^-1. Such a constructed system can achieve an impressiv

SUBMITTER: Chen F 

PROVIDER: S-EPMC11377564 | biostudies-literature | 2024 Sep

REPOSITORIES: biostudies-literature