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- Desai, R., et al.
(författare)
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Bulk magnetic properties of CdFe(2)O(4)in nano-regime
- 2007
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Ingår i: Bulletin of Materials Science. - : Springer Science and Business Media LLC. - 0250-4707 .- 0973-7669. ; 30:3, s. 197-203
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Tidskriftsartikel (refereegranskat)abstract
- Cadmium ferrite particles have been synthesized using co-precipitation technique followed by a low temperature (600 degrees C) annealing in a time scale much shorter than reported in literature. Incorporation of sodium chloride during annealing helps to form a single phase spinel structure with a final particle size of around 50 nm. Even at such a short length scale we observe the overall magnetic properties to be similar to those of the bulk. The observed magnetic properties can be explained on the basis of an anti-ferromagnetic core with a shell containing 'ferromagnetic-like', but canted spin structure.
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