Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 39-46 |
| Seitenumfang | 8 |
| Fachzeitschrift | Hyperfine Interactions |
| Jahrgang | 202 |
| Ausgabenummer | 1-3 |
| Frühes Online-Datum | 25 Aug. 2011 |
| Publikationsstatus | Veröffentlicht - Nov. 2011 |
Abstract
A non-thermal route to oxide nanocomposites by mechanochemical redox reactions in the α-Fe2O3 + SnO system is presented. The important impact of the work, from the methodology point of view, is the combined application of 57Fe and 119Sn Mössbauer spectroscopies to the study of the mechanically induced redox processes, resulting in the reduction of α-Fe2O3 and the oxidation of SnO. In addition, the obtained product was characterized by X-ray diffraction and transmission electron microscopy.
ASJC Scopus Sachgebiete
- Physik und Astronomie (insg.)
- Atom- und Molekularphysik sowie Optik
- Physik und Astronomie (insg.)
- Kern- und Hochenergiephysik
- Physik und Astronomie (insg.)
- Physik der kondensierten Materie
- Chemie (insg.)
- Physikalische und Theoretische Chemie
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in: Hyperfine Interactions, Jahrgang 202, Nr. 1-3, 11.2011, S. 39-46.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Complementary 57Fe and 119Sn Mössbauer study of mechanochemical redox reaction
AU - Šepelák, V.
AU - Isfahani, M. J.Nasr
AU - Myndyk, M.
AU - Ghafari, M.
AU - Feldhoff, Armin
AU - Becker, K. D.
N1 - Funding Information: Acknowledgements The present work was supported by the DFG in the framework of the Priority Program “Crystalline Nonequilibrium Phases” (SPP 1415). Partial support by the VEGA (2/0174/11) and the Iranian Nanotechnology Initiative is gratefully acknowledged.
PY - 2011/11
Y1 - 2011/11
N2 - A non-thermal route to oxide nanocomposites by mechanochemical redox reactions in the α-Fe2O3 + SnO system is presented. The important impact of the work, from the methodology point of view, is the combined application of 57Fe and 119Sn Mössbauer spectroscopies to the study of the mechanically induced redox processes, resulting in the reduction of α-Fe2O3 and the oxidation of SnO. In addition, the obtained product was characterized by X-ray diffraction and transmission electron microscopy.
AB - A non-thermal route to oxide nanocomposites by mechanochemical redox reactions in the α-Fe2O3 + SnO system is presented. The important impact of the work, from the methodology point of view, is the combined application of 57Fe and 119Sn Mössbauer spectroscopies to the study of the mechanically induced redox processes, resulting in the reduction of α-Fe2O3 and the oxidation of SnO. In addition, the obtained product was characterized by X-ray diffraction and transmission electron microscopy.
KW - Mechanochemistry
KW - Mössbauer spectroscopy
KW - Redox reaction
UR - http://www.scopus.com/inward/record.url?scp=81255135845&partnerID=8YFLogxK
U2 - 10.1007/s10751-011-0358-9
DO - 10.1007/s10751-011-0358-9
M3 - Article
AN - SCOPUS:81255135845
VL - 202
SP - 39
EP - 46
JO - Hyperfine Interactions
JF - Hyperfine Interactions
SN - 0304-3843
IS - 1-3
ER -