Hyperfine interactions and dynamics characteristics of 119Sn in xSnO2-(1-x)α-Fe2O3 nanoparticle system

Autor: D. Tarabasanu-Mihaila, S. Constantinescu, Lucian Diamandescu, M. Feder, I. Bibicu
Rok vydání: 2008
Předmět:
Zdroj: Hyperfine Interactions. 184:83-89
ISSN: 1572-9540
0304-3843
DOI: 10.1007/s10751-008-9770-1
Popis: The hyperfine interactions and dynamics aspects in nanoparticles system of the xSnO2-(1-x)α-Fe2O3 (x = 0.0–1.0) have been investigated by 119Sn-Mossbauer and XRD techniques. The change revealed by the XRD (XRDSs) and Mossbauer spectra (MSs) vs. x was discussed in terms of the phase and lattice-dynamics changes. The evidences of the triple hyperfine magnetic fields’ distributions (MHFDs) and their dependencies x (
Databáze: OpenAIRE