The Mössbauer and X-Ray Studies of the Spinel Ferrites Cu0.5Fe0.5Cr2Se4 and Cu0.2Fe0.8Cr2Se4 Prepared by the Ceramic Method
Abstract
Seleno-spinels with nominal chemical composition Cu0.5Fe0.5Cr2Se4 and Cu0.2Fe0.8Cr2Se4 were prepared as polycrystalline samples using ceramic method. The assumed composition was verified by wavelength-dispersive X-ray fluorescence spectrometry. The X-ray analysis was carried out in order to make phase analysis and to compare its results with those obtained with the Mössbauer spectroscopy.
- Publication:
-
Acta Physica Polonica A
- Pub Date:
- December 2008
- DOI:
- 10.12693/APhysPolA.114.1599
- Bibcode:
- 2008AcPPA.114.1599M