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Coking- and Sintering-Resistant Palladium Catalysts Achieved Through Atomic Layer Deposition
Abstract
A Useful Cover-Up: Many industrial catalysts that consist of metal nanoparticles adsorbed on metal oxide supports undergo deactivation after prolonged use. Organic reactants can decompose and cover the metal with carbon (“coking”), and other processes can push the size distribution to fewer but larger particles that have less overall surface area available for reaction (“sintering”). Lu et al. (p. 1205 ) used atomic-layer deposition to apply a uniform overlayer of alumina onto supported palladium nanoparticles. This coating greatly increased the resistance of the nanoparticles to coking and sintering during the oxidative dehydration of ethane to ethylene.
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Cited by
Design and fabrication of mesoporous heterogeneous basic catalysts
Sun, L.-B., Liu, X.-Q., & Zhou, H.-C. (2015) · Chemical Society Reviews · doi:10.1039/c5cs00090d · Cited by 386
Sun, Q., Wang, N., Bing, Q., Si, R., Liu, J., Bai, R., Zhang, P., Jia, M., & Yu, J. (2017) · Chem · doi:10.1016/j.chempr.2017.07.001 · Cited by 303
Lu, J., Low, K.-B., Lei, Y., Libera, J. A., Nicholls, A., Stair, P. C., & Elam, J. W. (2014) · Nature Communications · doi:10.1038/ncomms4264 · Cited by 233
Self-citationKhalily, M. A., Eren, H., Akbayrak, S., Susapto, H. H., Biyikli, N., Özkar, S., & Guler, M. O. (2016) · Angewandte Chemie International Edition · doi:10.1002/anie.201605577 · Cited by 181
Schwartz, T. J., O’Neill, B. J., Shanks, B. H., & Dumesic, J. A. (2014) · ACS Catalysis · doi:10.1021/cs500364y · Cited by 175
Metadata
- Authors
- Lu, J., Fu, B., Kung, M. C., Xiao, G., Elam, J. W., Kung, H. H., & Stair, P. C.
- Venue
- Science
- Published
- 2012-03-09
- Volume
- 335
- Issue
- 6073
- Pages
- 1205-1208
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2054254706
- Cited by
- 852
- References
- 0
- FWCI
- 22.65
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: Coking- and Sintering-Resistant Palladium Catalysts Achieved Through Atomic Layer Deposition. https://app.cochat.ai/papers/10.1126/science.1212906
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- Lu, J., Fu, B., Kung, M. C., Xiao, G., Elam, J. W., Kung, H. H., & Stair, P. C. (2012). Coking- and Sintering-Resistant Palladium Catalysts Achieved Through Atomic Layer Deposition. Science. https://doi.org/10.1126/science.1212906
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