Hydroxyl deficiency-induced mixed linkages in covalent pyrimidine frameworks towards enhancing stability during H <sub>2</sub> O <sub>2</sub> photosynthesis
Yongxia Li, Jingyang Zhang, Xingyu Zhang, Wenbo Li, Aiguo Kong
Abstract
A mixed imine and β-ketoamine linkage (50% each) in covalent pyrimidine framework enabled it to have high H 2 O 2 photosynthesis rate of 5,312 μmol g cat −1 h −1 in pure water, together with enhancing stability.
Topics & Concepts
Covalent bondPyrimidineChemistryPhotosynthesisPhotochemistryBiochemistryOrganic chemistryCovalent Organic Framework ApplicationsAdvanced Photocatalysis TechniquesElectrocatalysts for Energy Conversion