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Fe-57 Mossbauer Spectroscopy for the Study of Nanostructured Mixed Mn-Co Spinel Ferrites

Angotzi, Marco Sanna
First
;Mameli, Valentina
Second
;Musinu, Anna
Penultimate
;
2019-01-01

Abstract

An oleate-based solvothermal approach has been employed to produce pure CoFe2O4 and MnFe2O4 and mixed Co-Mn ferrites having manganese content in the range 0.13-0.65 and crystallite size of about 8-9 nm. The structural and magnetic properties, studied by powder X-ray diffraction and room temperature Fe-57 Mossbauer spectroscopy, have allowed to ascertain the formation of a unique spinel phase in which cobalt and manganese are present and to get insights on the cation distribution and the correlated magnetic properties.
2019
2019
Inglese
19
8
5008
5013
6
WOS:000462338300089
30913814
https://www.ingentaconnect.com/content/asp/jnn/2019/00000019/00000008/art00089
Esperti anonimi
scientifica
Ferrite; Mössbauer; Nanoparticles; Spinel; X-ray Diffraction
sì
Angotzi, Marco Sanna; Mameli, Valentina; Musinu, Anna; Ni Ňnanský, Daniel
1.1 Articolo in rivista
info:eu-repo/semantics/article
1 Contributo su Rivista::1.1 Articolo in rivista
262
4
reserved
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