The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Highly Efficient and Robust Au/MgCuCr2O4 Catalyst for Gas-Phase Oxidation of Ethanol to Acetaldehyde
Abstract
Gold nanoparticles (AuNPs) supported on MgCuCr2O4-spinel are highly active and selective for the aerobic oxidation of ethanol to acetaldehyde (conversion 100%; yield ∼95%). The catalyst is stable for at least 500 h. The unprecedented catalytic performance is due to strong synergy between metallic AuNPs and surface Cu(+) species. X-ray photoelectron spectroscopy shows that Cu(+) is already formed during catalyst preparation and becomes more dominant at the surface during ethanol oxidation. These Cu(+) species are stabilized at the surface of the ternary MgCuCr2O4-spinel support. Further kinetic measurements indicate that the Cu(+) species act as sites for O2 activation.
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Cites
Chemical Routes for the Transformation of Biomass into Chemicals
Corma, A., Iborra, S., & Velty, A. (2007) · Chemical Reviews · doi:10.1021/cr050989d · Cited by 5,970
Catalytic conversion of biomass to biofuels
Alonso, D. M., Bond, J. Q., & Dumesic, J. A. (2010) · Green Chemistry · doi:10.1039/c004654j · Cited by 2,333
Supported gold nanoparticles as catalysts for organic reactions
Corma, A., & Garcia, H. (2008) · Chemical Society Reviews · doi:10.1039/b707314n · Cited by 1,883
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Copper-on-nitride enhances the stable electrosynthesis of multi-carbon products from CO2
Liang, Z.-Q., Zhuang, T.-T., Seifitokaldani, A., Li, J., Huang, C.-W., Tan, C.-S., Li, Y., De Luna, P., Dinh, C. T., Hu, Y., et al. (2018) · Nature Communications · doi:10.1038/s41467-018-06311-0 · Cited by 393
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Zhang, S., Zhao, Y., Shi, R., Zhou, C., Waterhouse, G. I. N., Wu, L., Tung, C., & Zhang, T. (2020) · Advanced Energy Materials · doi:10.1002/aenm.201901973 · Cited by 284
Liu, C., Yan, X., Chen, Y. J., Zhou, Y. Y., Wu, H., Wang, H., Zhang, H.-X., Yang, J.-M., & Yoon, K.-B. (2023) · Materials Today Sustainability · doi:10.1016/j.mtsust.2023.100540 · Cited by 6
Metadata
- Authors
- Liu, P., & Hensen, E. J. M.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2013-09-16
- Volume
- 135
- Issue
- 38
- Pages
- 14032-14035
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2130220947
- Cited by
- 570
- References
- 3
- FWCI
- 10.95
- Type
- journal article
- Language
- en
- Open access
- closed
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- Liu, P., & Hensen, E. J. M. (2013). Highly Efficient and Robust Au/MgCuCr2O4 Catalyst for Gas-Phase Oxidation of Ethanol to Acetaldehyde. Journal of the American Chemical Society. https://doi.org/10.1021/ja406820f
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