The DOI matches its Crossref record; 35 of the 35 references it cites were found in a registry or an index.
Supramolecular Photocatalysts for the Reduction of CO2
Abstract
Photocatalytic reduction of CO 2 into energy-rich compounds utilizing solar light as an energy source is expected to provide a solution to serious problems of the shortage of fossil resources and global warming. In this perspective, we summarize advances in supramolecular photocatalysts for the reduction of CO 2, of which photosensitizer and catalyst units are connected via a bridging ligand. The first successful Ru(II)–Re(I) supramolecular photocatalysts reported in 2005 indicated molecular architecture for developing efficient supramolecular photocatalysts for CO 2 reduction to CO with high selectivity and durability. On the basis of this architecture, both the bridging ligands and Re(I) catalyst unit were optimized to increase the photocatalytic activity. In addition, the compositional units of supramolecular photocatalytic systems were modified: (1) Ir(III) and Os(II) complexes, free- and metallo-porphyrins, and chlorophyll functioned as alternative or better photosensitizer units in comparison to the Ru(II) complexes, (2) Ru(II) carbonyl complexes reduced CO 2 giving HCOOH selectively, and (3) dihydrobenzoimidazole derivatives were suitable sacrificial electron donors for evaluating the potential of supramolecular photocatalytic systems. These research studies have provided efficient photocatalytic systems for CO 2 reduction with high selectivity, durability, and reaction rate under visible-light irradiation.
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Cites
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Photocatalytic reduction of CO2 using metal complexes
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Vu, N., Kaliaguine, S., & Do, T. (2019) · Advanced Functional Materials · doi:10.1002/adfm.201901825 · Cited by 445
Reaction mechanisms of catalytic photochemical CO2 reduction using Re(I) and Ru(II) complexes
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Metadata
- Authors
- Tamaki, Y., & Ishitani, O.
- Venue
- ACS Catalysis
- Publisher
- American Chemical Society (ACS)
- Published
- 2017-04-13
- Volume
- 7
- Issue
- 5
- Pages
- 3394-3409
- ISSN
- 2155-5435 (ISSN-L)
- OpenAlex
- W2601467892
- Cited by
- 282
- References
- 35
- FWCI
- 7.40
- Type
- journal article
- Language
- en
- Open access
- closed
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