The DOI matches its Crossref record; 30 of the 30 references it cites were found in a registry or an index.
Ultraefficient homogeneous catalyst for the CO 2 -to-CO electrochemical conversion
Open accessAbstract
Significance: Conversion of CO 2 into liquid fuels is one of the most important contemporary energy and environmental challenges. As a first step in this direction, the electrochemical reduction of CO 2 to CO requires catalysts, usually derived from transition metal complexes. In this paper, a very efficient, electrogenerated iron-porphyrin catalyst was obtained by introducing both pendant acid groups and fluorine substituents in the molecule. The former stabilize the CO 2 -catalyst key intermediate via H bonding and provide a high local proton concentration. The latter help decrease the energy required to drive catalysis. Benchmarking this molecule with other catalysts shows that it is at present the most efficient, to the best of our knowledge, homogeneous molecular catalyst of the CO 2 -to-CO conversion in terms of selectivity, overpotential, and turnover frequency.
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Cites
Aresta, M., Dibenedetto, A., & Angelini, A. (2014) · Chemical Reviews · doi:10.1021/cr4002758 · Cited by 3,143
Frontiers, Opportunities, and Challenges in Biochemical and Chemical Catalysis of CO 2 Fixation
Appel, A. M., Bercaw, J. E., Bocarsly, A. B., Dobbek, H., DuBois, D. L., Dupuis, M., Ferry, J. G., Fujita, E., Hille, R., Kenis, P. J. A., et al. (2013) · Chemical Reviews · doi:10.1021/cr300463y · Cited by 2,193
Electrocatalytic and homogeneous approaches to conversion of CO2to liquid fuels
Benson, E. E., Kubiak, C. P., Sathrum, A. J., & Smieja, J. M. (2009) · Chem. Soc. Rev. · doi:10.1039/b804323j · Cited by 2,059
Catalysis of the electrochemical reduction of carbon dioxide
Costentin, C., Robert, M., & Savéant, J.-M. (2013) · Chem. Soc. Rev. · doi:10.1039/c2cs35360a · Cited by 1,658
Self-citationA Local Proton Source Enhances CO 2 Electroreduction to CO by a Molecular Fe Catalyst
Costentin, C., Drouet, S., Robert, M., & Savéant, J.-M. (2012) · Science · doi:10.1126/science.1224581 · Cited by 1,315
Self-citationMolecular Catalysis of Electrochemical Reactions. Mechanistic Aspects
Savéant, J.-M. (2008) · Chemical Reviews · doi:10.1021/cr068079z · Cited by 978
Self-citationCostentin, C., Drouet, S., Robert, M., & Savéant, J.-M. (2012) · Journal of the American Chemical Society · doi:10.1021/ja303560c · Cited by 849
Self-citationDevelopment of Molecular Electrocatalysts for CO2 Reduction and H2 Production/Oxidation
Rakowski Dubois, M., & Dubois, D. L. (2009) · Accounts of Chemical Research · doi:10.1021/ar900110c · Cited by 823
Thermodynamics and kinetics of CO2, CO, and H+ binding to the metal centre of CO2reductioncatalysts
Schneider, J., Jia, H., Muckerman, J. T., & Fujita, E. (2012) · Chem. Soc. Rev. · doi:10.1039/c1cs15278e · Cited by 769
Savéant, J. (2006) · Wiley eBooks · doi:10.1002/0471758078 · Cited by 743
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Cited by
Electro- and Solar-Driven Fuel Synthesis with First Row Transition Metal Complexes
Dalle, K. E., Warnan, J., Leung, J. J., Reuillard, B., Karmel, I. S., & Reisner, E. (2019) · Chemical Reviews · doi:10.1021/acs.chemrev.8b00392 · Cited by 912
The role of reticular chemistry in the design of CO2 reduction catalysts
Diercks, C. S., Liu, Y., Cordova, K. E., & Yaghi, O. M. (2018) · Nature Materials · doi:10.1038/s41563-018-0033-5 · Cited by 721
Molecular polypyridine-based metal complexes as catalysts for the reduction of CO2
Elgrishi, N., Chambers, M. B., Wang, X., & Fontecave, M. (2017) · Chemical Society Reviews · doi:10.1039/c5cs00391a · Cited by 555
Electrocatalytic reduction of carbon dioxide: opportunities with heterogeneous molecular catalysts
Sun, L., Reddu, V., Fisher, A. C., & Wang, X. (2020) · Energy & Environmental Science · doi:10.1039/c9ee03660a · Cited by 452
Chen, L., Guo, Z., Wei, X.-G., Gallenkamp, C., Bonin, J., Anxolabéhère-Mallart, E., Lau, K.-C., Lau, T.-C., & Robert, M. (2015) · Journal of the American Chemical Society · doi:10.1021/jacs.5b06535 · Cited by 359
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Metadata
- Authors
- Costentin, C., Passard, G., Robert, M., & Savéant, J.-M.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 2014-10-06
- Volume
- 111
- Issue
- 42
- Pages
- 14990-14994
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W1966070623
- Cited by
- 296
- References
- 30
- FWCI
- 6.33
- Type
- journal article
- Language
- en
- Open access
- green
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- Costentin, C., Passard, G., Robert, M., & Savéant, J.-M. (2014). Ultraefficient homogeneous catalyst for the CO 2 -to-CO electrochemical conversion. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.1416697111
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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