Diacetylene-bridged covalent organic framework as crystalline graphdiyne analogue for photocatalytic hydrogen evolution
Zhiqing Lin, Songyao Dai, Shan Yao, Qia‐Chun Lin, Mengying Fu, Lai‐Hon Chung, Bin Han, Jun He
Abstract
). A joint experimental-theoretical study suggests that the appropriate D-A structure for photogenerated charge separation and diacetylene motif as the adsorption site are the key reasons for the boosted HER. This work opens a new avenue for the rational design of COFs as GDY mimics for photocatalytic application.
Topics & Concepts
DiacetylenePhotocatalysisCovalent bondPhotochemistryHydrogen bondHydrogenMaterials scienceChemistryNanotechnologyOrganic chemistryMoleculeCatalysisPolymerPolymerizationCovalent Organic Framework ApplicationsAdvanced Photocatalysis TechniquesCaching and Content Delivery