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2010 | 118 | 5 | 766-767
Article title

Low-Temperature Magnetic Properties of Nanocomposites Containing Superparamagnetic Fe_3C Particles

Content
Title variants
Languages of publication
EN
Abstracts
EN
Two nanopowders containing superparamagnetic Fe_3C particles, superparamagnetic Fe_3O_4/γ-Fe_2O_3 particles and carbon black phase were synthesised by the method of laser-induced homogeneous pyrolysis of gaseous precursors. Both were characterised by X-ray diffraction, Mössbauer spectrometry and standard magnetic measurements. The mean crystallite size of Fe_3C was 3 nm for the first sample and 10 nm for the second sample. Mössbauer spectra measured at 27 K and zero-field cooled/field cooled curves measured down to 4 K are reported.
Keywords
EN
Year
Volume
118
Issue
5
Pages
766-767
Physical description
Dates
published
2010-11
References
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Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv118n5021kz
Identifiers
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