Revolutionizing carbon chemistry : Solar-powered C(sp3 )-N bond activation and CO2 transformation via newly designed SBE-Y cutting-edge dynamic photocatalyst
© 2023 American Society for Photobiology..
A solvent-free sulfur-bridge-eosin-Y (SBE-Y) polymeric framework photocatalyst was prepared for the first time through an in situ thermal polymerization route using elemental sulfur (S8 ) as a bridge. The addition of a sulfur bridge to the polymeric framework structure resulted in an allowance of the harvesting range of eosin-Y (E-Y) for solar light. This shows that a wider range of solar light can be used by the bridge material's photocatalytic reactions. In this context, supercharged solar spectrum: enhancing light absorption and hole oxidation with sulfur bridges. This suggests that the excited electrons and holes through solar light can contribute to oxidation-reduction reactions more potently. As a result, the photocatalyst-enzyme attached artificial photosynthesis system developed using SBE-Y as a photocatalyst performs exceptionally well, resulting in high 1,4-NADH regeneration (86.81%), followed by its utilization in the exclusive production of formic acid (210.01 μmol) from CO2 and synthesis of fine chemicals with 99.9% conversion yields. The creation of more effective photocatalytic materials for environmental clean-up and other applications that depend on the solar light-driven absorption spectrum of inorganic and organic molecules could be one of the practical ramifications of this research.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2023 |
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| Erschienen: |
2023 |
| Enthalten in: |
Zur Gesamtaufnahme - year:2023 |
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| Enthalten in: |
Photochemistry and photobiology - (2023) vom: 16. Dez. |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Shahin, Rehana [VerfasserIn] |
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| Links: |
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| Themen: |
C-N bond activation |
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| Anmerkungen: |
Date Revised 16.12.2023 published: Print-Electronic Citation Status Publisher |
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| doi: |
10.1111/php.13895 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM365935824 |
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| 245 | 1 | 0 | |a Revolutionizing carbon chemistry |b Solar-powered C(sp3 )-N bond activation and CO2 transformation via newly designed SBE-Y cutting-edge dynamic photocatalyst |
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| 500 | |a Date Revised 16.12.2023 | ||
| 500 | |a published: Print-Electronic | ||
| 500 | |a Citation Status Publisher | ||
| 520 | |a © 2023 American Society for Photobiology. | ||
| 520 | |a A solvent-free sulfur-bridge-eosin-Y (SBE-Y) polymeric framework photocatalyst was prepared for the first time through an in situ thermal polymerization route using elemental sulfur (S8 ) as a bridge. The addition of a sulfur bridge to the polymeric framework structure resulted in an allowance of the harvesting range of eosin-Y (E-Y) for solar light. This shows that a wider range of solar light can be used by the bridge material's photocatalytic reactions. In this context, supercharged solar spectrum: enhancing light absorption and hole oxidation with sulfur bridges. This suggests that the excited electrons and holes through solar light can contribute to oxidation-reduction reactions more potently. As a result, the photocatalyst-enzyme attached artificial photosynthesis system developed using SBE-Y as a photocatalyst performs exceptionally well, resulting in high 1,4-NADH regeneration (86.81%), followed by its utilization in the exclusive production of formic acid (210.01 μmol) from CO2 and synthesis of fine chemicals with 99.9% conversion yields. The creation of more effective photocatalytic materials for environmental clean-up and other applications that depend on the solar light-driven absorption spectrum of inorganic and organic molecules could be one of the practical ramifications of this research | ||
| 650 | 4 | |a Journal Article | |
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| 650 | 4 | |a CO2 transformation | |
| 650 | 4 | |a NADH regeneration | |
| 650 | 4 | |a SBE-Y photocatalyst | |
| 650 | 4 | |a eosin-Y | |
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| 700 | 1 | |a Yadav, Rajesh K |e verfasserin |4 aut | |
| 700 | 1 | |a Verma, Rajesh K |e verfasserin |4 aut | |
| 700 | 1 | |a Singh, Chandani |e verfasserin |4 aut | |
| 700 | 1 | |a Singh, Satyam |e verfasserin |4 aut | |
| 700 | 1 | |a Kim, Tae Wu |e verfasserin |4 aut | |
| 700 | 1 | |a Gupta, Navneet K |e verfasserin |4 aut | |
| 700 | 1 | |a Baeg, Jin OoK |e verfasserin |4 aut | |
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