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Start Over Author "Barbu, M." Topic carboxylates
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2. Study on the formation of MCr2O4/SiO2 nanocomposites from hybrid gels PVA–TEOS–metal nitrates.

Author

Barbu, M., Stoia, M., Barvinschi, P., Barbu-Tudoran, L., and Stefanescu, M.

Subjects
*SILICA, *CHROMITE, *NANOCOMPOSITE materials, *NITRATES, *OXIDATION-reduction reaction, *CARBOXYLATES
Abstract

Highlights: [•] The synthesis method of the metal chromites embedded in silica is original. [•] The redox reaction between PVA and the metal nitrates leads to metal carboxylate precursors inside silica matrix. [•] By a thermal decomposition of these precursors MCr2O4/SiO2 nanocomposites are obtained at 600°C. [•] All chromites have been obtained as nanoparticles homogeneously distributed in the silica matrix. [ABSTRACT FROM AUTHOR]

Published
2013
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