The DOI matches its Crossref record; 30 of the 30 references it cites were found in a registry or an index.
The critical role of water at the gold-titania interface in catalytic CO oxidation
Open accessAbstract
Easier oxidation over gold with added water: Gold adsorbed on metal oxides is an excellent catalyst for the room-temperature oxidation of CO to CO 2 . However, there has been continuing disagreement between different studies on the key aspects of this catalyst. Saveeda et al. now show through kinetics and infrared spectroscopy that the presence of water can lower the reaction activation barrier by enabling OOH groups to form from adsorbed oxygen (see the Perspective by Mullen and Mullins). The OOH then reacts readily with CO. It thus seems that the main role of oxide support and its interface with the metal is in activating water, but that the steps of the reaction that involve CO occur on gold. Science , this issue p. 1599 ; see also p. 1564
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Cites
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The Structure of Catalytically Active Gold on Titania
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Control of Metal Nanocrystal Size Reveals Metal-Support Interface Role for Ceria Catalysts
Cargnello, M., Doan-Nguyen, V. V. T., Gordon, T. R., Diaz, R. E., Stach, E. A., Gorte, R. J., Fornasiero, P., & Murray, C. B. (2013) · Science · doi:10.1126/science.1240148 · Cited by 1,412
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Spectroscopic Observation of Dual Catalytic Sites During Oxidation of CO on a Au/TiO 2 Catalyst
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Cited by
Shangguan, W., Liu, Q., Wang, Y., Sun, N., Liu, Y., Zhao, R., Li, Y., Wang, C., & Zhao, J. (2022) · Nature Communications · doi:10.1038/s41467-022-31474-2 · Cited by 332
Understanding Surface-Mediated Electrochemical Reactions: CO2 Reduction and Beyond
Dunwell, M., Luc, W., Yan, Y., Jiao, F., & Xu, B. (2018) · ACS Catalysis · doi:10.1021/acscatal.8b02181 · Cited by 298
Influence of solvent structure and hydrogen bonding on catalysis at solid–liquid interfaces
Potts, D. S., Bregante, D. T., Adams, J. S., Torres, C., & Flaherty, D. W. (2021) · Chemical Society Reviews · doi:10.1039/d1cs00539a · Cited by 190
Sun, X., Gao, X., Chen, J., Wang, X., Chang, H., Li, B., Song, D., Li, J., Li, H., & Wang, N. (2020) · ACS Applied Materials & Interfaces · doi:10.1021/acsami.0c14170 · Cited by 142
Metadata
- Authors
- Saavedra, J., Doan, H. A., Pursell, C. J., Grabow, L. C., & Chandler, B. D.
- Venue
- Science
- Published
- 2014-09-26
- Volume
- 345
- Issue
- 6204
- Pages
- 1599-1602
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2017097251
- Cited by
- 608
- References
- 30
- FWCI
- 25.61
- Type
- journal article
- Language
- en
- Open access
- green
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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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