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Water‐Gas Shift Reaction on a Highly Active Inverse CeOx/Cu(111) Catalyst: Unique Role of Ceria Nanoparticles
Abstract
CeO takes charge: Ceria grows forming small islands on terraces (2–5 nm, CeOx-I) and large islands on steps of a copper substrate (30–50 nm, CeOx-II; see scheme; 100×100 nm2). The resulting CeOx/Cu(111) systems display an extraordinary water-gas shift activity and illustrate the role that an oxide can play in improving the performance of copper-based catalysts.
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Citations
Cited by
Highly active copper-ceria and copper-ceria-titania catalysts for methanol synthesis from CO 2
Graciani, J., Mudiyanselage, K., Xu, F., Baber, A. E., Evans, J., Senanayake, S. D., Stacchiola, D. J., Liu, P., Hrbek, J., Sanz, J. F., et al. (2014) · Science · doi:10.1126/science.1253057 · Cited by 1,452
Self-citationBruix, A., Rodriguez, J. A., Ramírez, P. J., Senanayake, S. D., Evans, J., Park, J. B., Stacchiola, D., Liu, P., Hrbek, J., & Illas, F. (2012) · Journal of the American Chemical Society · doi:10.1021/ja302070k · Cited by 839
Self-citationXu, M., Yao, S., Rao, D., Niu, Y., Liu, N., Peng, M., Zhai, P., Man, Y., Zheng, L., Wang, B., et al. (2018) · Journal of the American Chemical Society · doi:10.1021/jacs.8b03117 · Cited by 341
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Vajda, S., & White, M. G. (2015) · ACS Catalysis · doi:10.1021/acscatal.5b01816 · Cited by 293
Metadata
- Authors
- Rodriguez, J. A., Graciani, J., Evans, J., Park, J. B., Yang, F., Stacchiola, D., Senanayake, S. D., Ma, S., Pérez, M., Liu, P., Sanz, J. F., & Hrbek, J.
- Venue
- Angewandte Chemie International Edition
- Publisher
- Wiley
- Published
- 2009-10-07
- Volume
- 48
- Issue
- 43
- Pages
- 8047-8050
- ISSN
- 1433-7851 (ISSN-L)
- 1521-3773
- OpenAlex
- W2158565474
- Cited by
- 303
- References
- 0
- FWCI
- 7.66
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: Water‐Gas Shift Reaction on a Highly Active Inverse CeOx/Cu(111) Catalyst: Unique Role of Ceria Nanoparticles. https://app.cochat.ai/papers/10.1002/anie.200903918
- The paper
- Rodriguez, J. A., Graciani, J., Evans, J., Park, J. B., Yang, F., Stacchiola, D., Senanayake, S. D., Ma, S., Pérez, M., Liu, P., Sanz, J. F., & Hrbek, J. (2009). Water‐Gas Shift Reaction on a Highly Active Inverse CeOx/Cu(111) Catalyst: Unique Role of Ceria Nanoparticles. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.200903918
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
