Morphology-controlled β-ketoenamine covalent organic frameworks for enhanced photocatalytic hydrogen production

Chem. Commun., 2025, Accepted Manuscript DOI: 10.1039/D5CC01987G, Communication Yingcong Wei, Zeyu Su, Ya Li, Fenghua Wang, Wei Yan, Yinlu Gao, Zhibao Li, Yuanping Chen, Jing Xu TpBd-COFs with the different morphologies were synthesized by regulating the dynamic equilibrium of imine bond using acetic acid as a modulator. TpBd-COF nanosheet exhibits the higher photocatalytic H2 evolution activity...