Unusual distribution of the constituents of an (Fe 2O 3) 0.8(SnO 2) 0.2 nanocomposite evidenced by 57Fe and 119Sn Mössbauer spectroscopy

Unusual distribution of the constituents of an (Fe 2O 3) 0.8(SnO 2) 0.2 nanocomposite evidenced by 57Fe and 119Sn Mössbauer spectroscopy

A comparison of 57Fe and 119Sn Mössbauer spectra suggests the formation of island-type tin-containing segregations around the smallest α-Fe 2O 3 grains.

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Veröffentlicht in:Mendeleev communications 2004, Vol.14 (4), p.140-141
Hauptverfasser: Kovalenko, Vladimir V., Rumyantseva, Marina N., Fabritchnyi, Pavel B., Gaskov, Alexander M.
Format: Artikel
Sprache:eng
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Zusammenfassung:A comparison of 57Fe and 119Sn Mössbauer spectra suggests the formation of island-type tin-containing segregations around the smallest α-Fe 2O 3 grains.
ISSN:0959-9436
DOI:10.1070/MC2004v014n04ABEH001952