{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Mai Y"],"funding":["Suzhou Foreign Academician Workstation","National Natural Science Foundation of China","Engineering and Physical Sciences Research Council"],"pagination":["e2410680"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11809376"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["12(6)"],"pubmed_abstract":["Hydrogen peroxide (H<sub>2</sub>O<sub>2</sub>) is an important chemical in synthetic chemistry with huge demands. Photocatalytic synthesis of H<sub>2</sub>O<sub>2</sub> via oxygen reduction and water oxidation reactions (ORR and WOR) is considered as a promising and desirable solution for on-site applications. However, the efficiency of such a process is low due to the poor solubility of molecular oxygen and the rapid reverse reaction of hydroxyl radicals (<sup>•</sup>OH) with hydrogen atoms (H). Here, a strategy is proposed to boost the H<sub>2</sub>O<sub>2</sub> evolution via oxidation of water by employing a H acceptor (A, nitrocyclohexane), an <sup>•</sup>OH mediator (M, dioxane), and a photocatalyst (CdS nanosheets). While <sup>•</sup>OH radicals are stabilized by dioxane to produce k"],"journal":["Advanced science (Weinheim, Baden-Wurttemberg, Germany)"],"pubmed_title":["Photocatalytic Partial Water Oxidation Promoted by a Hydrogen Acceptor-Hydroxyl Mediator Couple."],"pmcid":["PMC11809376"],"funding_grant_id":["EP/T013079/1","SWY2022001","22472112"],"pubmed_authors":["Zhang D","Li J","Mai Y","Cai N","Zhang K","Liang W","Lim T","Wang C","Maliutina K","Niemantsverdriet H","Richards E","Zhang W","Li Y","Su R","Huang Y","Besenbacher F","Leng X","Shen Y"],"additional_accession":[]},"is_claimable":false,"name":"Photocatalytic Partial Water Oxidation Promoted by a Hydrogen Acceptor-Hydroxyl Mediator Couple.","description":"Hydrogen peroxide (H<sub>2</sub>O<sub>2</sub>) is an important chemical in synthetic chemistry with huge demands. Photocatalytic synthesis of H<sub>2</sub>O<sub>2</sub> via oxygen reduction and water oxidation reactions (ORR and WOR) is considered as a promising and desirable solution for on-site applications. However, the efficiency of such a process is low due to the poor solubility of molecular oxygen and the rapid reverse reaction of hydroxyl radicals (<sup>•</sup>OH) with hydrogen atoms (H). Here, a strategy is proposed to boost the H<sub>2</sub>O<sub>2</sub> evolution via oxidation of water by employing a H acceptor (A, nitrocyclohexane), an <sup>•</sup>OH mediator (M, dioxane), and a photocatalyst (CdS nanosheets). While <sup>•</sup>OH radicals are stabilized by dioxane to produce k","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025 Feb","modification":"2025-04-04T23:56:48.21Z","creation":"2025-04-04T23:56:48.21Z"},"accession":"S-EPMC11809376","cross_references":{"pubmed":["39707702"],"doi":["10.1002/advs.202410680"]}}