Supported rhodium oxide nanoparticles as highly active CO oxidation catalysts

D.A.J.M. Ligthart; R.A. Santen, van; E.J.M. Hensen

doi:10.1002/anie.201100190

Supported rhodium oxide nanoparticles as highly active CO oxidation catalysts

D.A.J.M. Ligthart, R.A. Santen, van, E.J.M. Hensen

Inorganic Materials & Catalysis

Onderzoeksoutput: Bijdrage aan tijdschrift › Tijdschriftartikel › Academic › peer review

91 Citaten (Scopus)

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Bigger is not always better: Rhodium metal particles smaller than 2.5 nm are oxidized and stabilized by reducible supports such as ceria under CO oxidation conditions, whereas metal particles larger than 4 nm remain metallic. The very small Rh oxide particles are more active by two orders of magnitude in CO oxidation than Rh metal particles

Originele taal-2	Engels
Pagina's (van-tot)	5306-5310
Aantal pagina's	5
Tijdschrift	Angewandte Chemie - International Edition
Volume	50
Nummer van het tijdschrift	23
DOI's	https://doi.org/10.1002/anie.201100190
Status	Gepubliceerd - 2011

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title = "Supported rhodium oxide nanoparticles as highly active CO oxidation catalysts",

abstract = "Bigger is not always better: Rhodium metal particles smaller than 2.5 nm are oxidized and stabilized by reducible supports such as ceria under CO oxidation conditions, whereas metal particles larger than 4 nm remain metallic. The very small Rh oxide particles are more active by two orders of magnitude in CO oxidation than Rh metal particles",

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DO - 10.1002/anie.201100190

M3 - Article

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Supported rhodium oxide nanoparticles as highly active CO oxidation catalysts

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