{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Yang G"],"funding":["Department of Education of Guangdong Province (Guangdong Province Education Department)","Natural Science Foundation of Guangdong Province (Guangdong Natural Science Foundation)","National Natural Science Foundation of China (National Science Foundation of China)"],"pagination":["8927"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC12508134"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["16(1)"],"pubmed_abstract":["Research on multifunctional luminescent materials is highly intriguing due to their wide-ranging applications in display technology, data security, and bioimaging. Nonetheless, achieving dual-mode delayed luminescence materials that simultaneously integrate thermally activated delayed fluorescence (TADF) and organic room-temperature phosphorescence (RTP) using pure organic small molecule remains a significant challenge. Herein, we report a host-guest system composed of polyaromatic hydrocarbons (PAHs) as guest emitters embedded within a benzophenone (BP) matrix, which successfully realizes efficient dual emission of TADF and RTP. The charge-transfer (CT) state functions as an \"energy redistribution hub\", playing a critical role in promoting both reverse intersystem crossing (RISC) and inte"],"journal":["Nature communications"],"pubmed_title":["Intermolecular charge transfer as an excited-state modulator for dual delayed luminescence in doping systems."],"pmcid":["PMC12508134"],"funding_grant_id":["2021LSYS009","2023B1212120011","22273057","2022A1515011661, 2023A1515012631","22173055"],"pubmed_authors":["Yang G","Yuan WZ","Dang L","Zhang Z","Li MD","Hao S"],"additional_accession":[]},"is_claimable":false,"name":"Intermolecular charge transfer as an excited-state modulator for dual delayed luminescence in doping systems.","description":"Research on multifunctional luminescent materials is highly intriguing due to their wide-ranging applications in display technology, data security, and bioimaging. Nonetheless, achieving dual-mode delayed luminescence materials that simultaneously integrate thermally activated delayed fluorescence (TADF) and organic room-temperature phosphorescence (RTP) using pure organic small molecule remains a significant challenge. Herein, we report a host-guest system composed of polyaromatic hydrocarbons (PAHs) as guest emitters embedded within a benzophenone (BP) matrix, which successfully realizes efficient dual emission of TADF and RTP. The charge-transfer (CT) state functions as an \"energy redistribution hub\", playing a critical role in promoting both reverse intersystem crossing (RISC) and inte","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025 Oct","modification":"2026-06-04T07:02:18.684Z","creation":"2026-05-06T03:13:22.31Z"},"accession":"S-EPMC12508134","cross_references":{"pubmed":["41062476"],"doi":["10.1038/s41467-025-62129-7"]}}