A post-modified donor–acceptor covalent organic framework for enhanced photocatalytic H<sub>2</sub> production and high proton transport
Saiqi Yang, Wei Liu, Yining Zhang, Xiaohui Jia, Jingyan Sun, Chenxi Zhang, Mingguang Liu
Abstract
The post-synthetic PyBT-COF-COOH exhibits an enhanced photocatalytic hydrogen production rate of 8.15 mmol g −1 h −1 and a notable proton conductivity of 1.5 × 10 −2 S cm −1 upon light irradiation, essentially fulfilling the demands in PEMFCs.
Topics & Concepts
PhotocatalysisProtonCovalent bondAcceptorPhotochemistryProduction (economics)Hydrogen productionChemistryMaterials scienceCatalysisOrganic chemistryPhysicsEconomicsMacroeconomicsQuantum mechanicsCondensed matter physicsCovalent Organic Framework ApplicationsAdvanced Photocatalysis TechniquesCaching and Content Delivery