High-temperature mass spectrometric study of vaporization in nano- and microcrystalline Fe2O3-SnO2 and NiO-SnO2 oxide systems

Nano- and microcrystalline Fe 2 O 3 -SnO 2 and NiO-SnO 2 oxide systems have been studied by Knudsen cell mass spectrometry. The results demonstrate that the vaporization thermodynamics in these systems is independent of the particle size.

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Veröffentlicht in:Inorganic materials 2012, Vol.48 (1), p.40-44
Hauptverfasser: Gribchenkova, N. A., Badalyan, S. M., Kayumova, D. B., Gaskov, A. M., Alikhanian, A. S.
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Sprache:eng
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Zusammenfassung:Nano- and microcrystalline Fe 2 O 3 -SnO 2 and NiO-SnO 2 oxide systems have been studied by Knudsen cell mass spectrometry. The results demonstrate that the vaporization thermodynamics in these systems is independent of the particle size.
ISSN:0020-1685
1608-3172
DOI:10.1134/S0020168512010062