{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Zhang Y"],"funding":["the Scientific Research Foundation of China Agricultural University","the National Key R&D Program of China","the National Natural Science Foundation of China"],"pagination":["1286"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11945476"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["30(6)"],"pubmed_abstract":["The rational design of BiOBr photocatalysts with optimized surface properties and enhanced photooxidative capacities is crucial. This study proposes a synergistic strategy combining hydroxyl-rich solvents with polyvinylpyrrolidone (PVP) surfactants to modulate the structural and electronic properties of BiOBr through a solvothermal approach. The resulting self-assembled microspheres demonstrated exceptional efficiency in degrading ciprofloxacin (CIP), methyl orange (MO), and rhodamine B (RhB). Among the synthesized variants, BiOBr-EG-PVP (fabricated with ethylene glycol and PVP) exhibited the highest photocatalytic activity, achieving near-complete removal of 20 mg/L CIP and RhB within 10 min under visible light irradiation, with degradation rates 60.12-101.73 times higher than pristine Bi"],"journal":["Molecules (Basel, Switzerland)"],"pubmed_title":["Synergistic Mechanism of Hydroxyl Regulation and a Polyvinylpyrrolidone Surfactant in Enhancing the Catalytic Oxidation Abilities of BiOBr."],"pmcid":["PMC11945476"],"funding_grant_id":["(Key Special Project for Marine Environmental Security and Sustainable Development of Coral Reefs 2021-01)","22378418","2021RC022"],"pubmed_authors":["Zhao L","Xuan B","Zhao C","Zhang Y","Chen X","Kang J","Wang J"],"additional_accession":[]},"is_claimable":false,"name":"Synergistic Mechanism of Hydroxyl Regulation and a Polyvinylpyrrolidone Surfactant in Enhancing the Catalytic Oxidation Abilities of BiOBr.","description":"The rational design of BiOBr photocatalysts with optimized surface properties and enhanced photooxidative capacities is crucial. This study proposes a synergistic strategy combining hydroxyl-rich solvents with polyvinylpyrrolidone (PVP) surfactants to modulate the structural and electronic properties of BiOBr through a solvothermal approach. The resulting self-assembled microspheres demonstrated exceptional efficiency in degrading ciprofloxacin (CIP), methyl orange (MO), and rhodamine B (RhB). Among the synthesized variants, BiOBr-EG-PVP (fabricated with ethylene glycol and PVP) exhibited the highest photocatalytic activity, achieving near-complete removal of 20 mg/L CIP and RhB within 10 min under visible light irradiation, with degradation rates 60.12-101.73 times higher than pristine Bi","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025 Mar","modification":"2025-06-25T03:04:17.965Z","creation":"2025-06-25T03:04:17.965Z"},"accession":"S-EPMC11945476","cross_references":{"pubmed":["40142063"],"doi":["10.3390/molecules30061286"]}}