{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Shen R"],"funding":["National Natural Science Foundation of China (National Science Foundation of China)"],"pagination":["2457"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11904202"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["16(1)"],"pubmed_abstract":["Ground-state charge transfer plays a vital role in improving the photocatalytic performance of D-A type covalent organic frameworks. However, limited studies have explored the modulation of photocatalytic performance in COFs-based photocatalysts through ground-state charge transfer. Here we show the formation of extremely intense ground-state charge transfer via a unique covalent bonding approach. We transform three-dimensional stacked COF-based S-scheme heterojunctions (FOOCOF-PDIU) into co-planar single-molecule junctions (FOOCOF-PDI). This co-planar single-molecule junction structure exhibits strong ground-state charge transfer compared to the traditional randomly stacked heterojunctions and individual COFs. Ground-state charge transfer induces charge redistribution and dipole moment fo"],"journal":["Nature communications"],"pubmed_title":["Ground-state charge transfer in single-molecule junctions covalent organic frameworks for boosting photocatalytic hydrogen evolution."],"pmcid":["PMC11904202"],"funding_grant_id":["22378148, 52472110"],"pubmed_authors":["Li X","Huang C","Liang G","Hao L","Yue Q","Shen R","Zhang P"],"additional_accession":[]},"is_claimable":false,"name":"Ground-state charge transfer in single-molecule junctions covalent organic frameworks for boosting photocatalytic hydrogen evolution.","description":"Ground-state charge transfer plays a vital role in improving the photocatalytic performance of D-A type covalent organic frameworks. However, limited studies have explored the modulation of photocatalytic performance in COFs-based photocatalysts through ground-state charge transfer. Here we show the formation of extremely intense ground-state charge transfer via a unique covalent bonding approach. We transform three-dimensional stacked COF-based S-scheme heterojunctions (FOOCOF-PDIU) into co-planar single-molecule junctions (FOOCOF-PDI). This co-planar single-molecule junction structure exhibits strong ground-state charge transfer compared to the traditional randomly stacked heterojunctions and individual COFs. Ground-state charge transfer induces charge redistribution and dipole moment fo","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025 Mar","modification":"2025-04-26T03:24:46.508Z","creation":"2025-04-06T10:47:27.917Z"},"accession":"S-EPMC11904202","cross_references":{"pubmed":["40075067"],"doi":["10.1038/s41467-025-57662-4"]}}