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PubMed Publications| Keyword search (4,163 papers available) |  |
"Mal S" Authored Publications:
| Title | Authors | PubMed ID | |
|---|---|---|---|
| 1 | Charge separation in a copper(I) donor-chromophore-acceptor assembly for both photoanode and photocathode sensitization | Singh Z; Chiong JD; Ricardo-Noordberg JF; Kamal S; Majewski MB; | 39258478 CHEMBIOCHEM |
| 2 | Molecular copper(I)-sensitized photoanodes for alcohol oxidation under ambient conditions | Ricardo-Noordberg J; Kamal S; Majewski M; | 38932662 CHEMBIOCHEM |
| 3 | Effects of increasing ligand conjugation in Cu(I) photosensitizers on NiO semiconductor surfaces | Singh Z; Chiong JD; Kamal S; Majewski MB; | 38497406 CHEMBIOCHEM |
| 4 | Consistency of electrical source imaging in presurgical evaluation of epilepsy across different vigilance states | Avigdor T; Abdallah C; Afnan J; Cai Z; Rammal S; Grova C; Frauscher B; | 38217279 PERFORM |
| 5 | Luminescent studies of binuclear ternary europium(III) pyridineoxide tetrazolate complexes containing bis-phosphine oxide as auxiliary co-ligands. | Mal S, Pietraszkiewicz M, Pietraszkiewicz O | 29178666 CHEMBIOCHEM |
| Title: | Molecular copper(I)-sensitized photoanodes for alcohol oxidation under ambient conditions | ||||
| Authors: | Ricardo-Noordberg J, Kamal S, Majewski M | ||||
| Link: | https://pubmed.ncbi.nlm.nih.gov/38932662/ | ||||
| DOI: | 10.1002/cssc.202400611 | ||||
| Publication: | ChemSusChem | ||||
| Keywords: | donor-chromophore-acceptor; photocatalysis, solar energy conversion; photoelectrochemistry; | ||||
| PMID: | 38932662 | Category: | Date Added: | 2024-06-27 | |
| Dept Affiliation: |
CHEMBIOCHEM
1 Concordia University, Chemistry and Biochemistry, CANADA. 2 University of British Columbia, Chemistry, CANADA. 3 Concordia University, Chemistry and Biochemistry, 7141 Sherbrook St W, H4B 1R6, Montreal, CANADA. |
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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. |
