Fe/Al synergy in Fe2O3 nanoparticles supported on porous aluminosilicate materials: Excelling activities in oxidation reactions

Alina Mariana Balu; Antonio Pineda; Kenta Yoshida; Juan Manuel Campelo; Pratibha L. Gai; Rafael Luque; Antonio Angel Romero

doi:10.1039/c0cc02015j

Fe/Al synergy in Fe₂O₃ nanoparticles supported on porous aluminosilicate materials: Excelling activities in oxidation reactions

Alina Mariana Balu, Antonio Pineda, Kenta Yoshida, Juan Manuel Campelo, Pratibha L. Gai, Rafael Luque, Antonio Angel Romero

Research output: Contribution to journal › Article › peer-review

72 Citations (Scopus)

Abstract

A synergetic Fe-Al effect in Fe₂O₃ nanoparticles supported on mesoporous aluminosilicates compared to pure siliceous silicates has been demonstrated, for the first time, by a remarkably superior catalytic activity of the former in the microwave-assisted selective oxidation of benzyl alcohol to benzaldehyde. This significant finding, that also deeply influences the acidity of the materials (increasing total and particularly Lewis acidity), can have important consequences in the improved efficiency of these systems in related oxidations as well as in acid catalysed processes.

Original language	English
Pages (from-to)	7825-7827
Number of pages	3
Journal	Chemical Communications
Volume	46
Issue number	41
DOIs	https://doi.org/10.1039/c0cc02015j
Publication status	Published - 2010 Nov 7
Externally published	Yes

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/c0cc02015j

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Fe/Al synergy in Fe₂O₃ nanoparticles supported on porous aluminosilicate materials : Excelling activities in oxidation reactions. / Mariana Balu, Alina; Pineda, Antonio; Yoshida, Kenta; Manuel Campelo, Juan; Gai, Pratibha L.; Luque, Rafael; Angel Romero, Antonio.

In: Chemical Communications, Vol. 46, No. 41, 07.11.2010, p. 7825-7827.

Research output: Contribution to journal › Article › peer-review

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AU - Gai, Pratibha L.

AU - Luque, Rafael

AU - Angel Romero, Antonio

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Fe/Al synergy in Fe₂O₃ nanoparticles supported on porous aluminosilicate materials: Excelling activities in oxidation reactions

Abstract

ASJC Scopus subject areas

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