A general route to synthesize supported isolated oxide and mixed-oxide nanoclusters at sizes below 5 nm

Magali Bonne, Djamila Sellam, Jean-Philippe Dacquin, Adam F. Lee, Karen Wilson, Luca Olivi, Andrea Cognigni, Patrice Marécot, Sébastien Royer, Daniel Duprez

Research output: Contribution to journalArticlepeer-review

Abstract

A simple and efficient route to prepare supported nanocrystalline oxides is presented. The synthesis procedure, i.e. in situ autocombustion of a glycine complex, allows the production of nanocrystals in a porous matrix presenting larger pore size. An example of successful formation of 2-5 nm nanocrystals is given for a single oxide (Fe2O3), a mixed-oxide structure (LaCoO3 perovskite-type) and a nickel-doped oxide.
Original languageEnglish
Pages (from-to)1509-1511
Number of pages3
JournalChemical Communications
Volume47
Issue number5
Early online date18 Nov 2010
DOIs
Publication statusPublished - 7 Feb 2011

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