{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Ricardo-Noordberg JF"],"funding":["Natural Sciences and Engineering Research Council of Canada (NSERC)","BC Knowledge Development Fund (BCKDF)","Fonds de Recherche du Québec - Nature et technologies (FRQNT)","Quebec Centre for Advanced Materials (QCAM)","Canadian Foundation for Innovation (CFI)"],"pagination":["e202400611"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11660751"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["17(24)"],"pubmed_abstract":["Dye-sensitized photoelectrochemical cells can enable the production of molecules currently accessible through energetically demanding syntheses. Copper(I)-based dyes represent electronically tunable charge transfer and separation systems. Herein, we report a Cu(I)-bisdiimine donor-chromophore-acceptor dye with an absorbance in the visible part of the solar spectrum composed of a phenothiazine electron donor, and dipyrido[3,2-a:2',3'-c]phenazine electron acceptor. This complex is incorporated onto a zinc oxide nanowire semiconductor surface effectively forming a photoanode that is characterized spectroscopically and electrochemically. We investigate the photo-oxidation of hydroquinone, and the photosensitization of 2,2,6,6-tetramethylpiperidine-1-oxyl and N-hydroxyphthalimide for the oxidation of furfuryl alcohol to furfuraldehyde, resulting in near quantitative conversions, with poor selectivity to the alcohol."],"journal":["ChemSusChem"],"pubmed_title":["Molecular Copper(I)-Sensitized Photoanodes for Alcohol Oxidation under Ambient Conditions."],"pmcid":["PMC11660751"],"funding_grant_id":["RGPIN-2018-04391"],"pubmed_authors":["Kamal S","Ricardo-Noordberg JF","Majewski MB"],"additional_accession":[]},"is_claimable":false,"name":"Molecular Copper(I)-Sensitized Photoanodes for Alcohol Oxidation under Ambient Conditions.","description":"Dye-sensitized photoelectrochemical cells can enable the production of molecules currently accessible through energetically demanding syntheses. Copper(I)-based dyes represent electronically tunable charge transfer and separation systems. Herein, we report a Cu(I)-bisdiimine donor-chromophore-acceptor dye with an absorbance in the visible part of the solar spectrum composed of a phenothiazine electron donor, and dipyrido[3,2-a:2',3'-c]phenazine electron acceptor. This complex is incorporated onto a zinc oxide nanowire semiconductor surface effectively forming a photoanode that is characterized spectroscopically and electrochemically. We investigate the photo-oxidation of hydroquinone, and the photosensitization of 2,2,6,6-tetramethylpiperidine-1-oxyl and N-hydroxyphthalimide for the oxidation of furfuryl alcohol to furfuraldehyde, resulting in near quantitative conversions, with poor selectivity to the alcohol.","dates":{"release":"2024-01-01T00:00:00Z","publication":"2024 Dec","modification":"2025-04-22T10:40:09.835Z","creation":"2025-04-05T23:41:56.934Z"},"accession":"S-EPMC11660751","cross_references":{"pubmed":["38932662"],"doi":["10.1002/cssc.202400611"]}}