Structure and magnetic properties of Co-Zn substituted hexagonal ferrites

Structure and magnetic properties of Co-Zn substituted hexagonal ferrites

In In this study to understand the substitutional effect of Co-Zn on structural and magnetic properties of the BaFe 12-2x Co x Zn x O 19 M-type hexagonal ferrites with concentration (x= 0.0, 0.2, 0.4, 0.6, 0.8, 1.0) were synthesized by the ceramic method. The results of x-ray diffraction show polycr...

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Veröffentlicht in:MATEC web of conferences 2018-01, Vol.197, p.2007
Hauptverfasser: Handoko, Erfan, B S, Anggoro, Sugihartono, Iwan, AM, Mangasi, Nurwulan, Dini Siti, Christina, Serafin, Jalil, Zulkarnain
Format: Artikel
Sprache:eng
Schlagworte:
Cobalt
Ferrites
Magnetic properties
Magnetism
Photomicrographs
Zinc
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Zusammenfassung:In In this study to understand the substitutional effect of Co-Zn on structural and magnetic properties of the BaFe 12-2x Co x Zn x O 19 M-type hexagonal ferrites with concentration (x= 0.0, 0.2, 0.4, 0.6, 0.8, 1.0) were synthesized by the ceramic method. The results of x-ray diffraction show polycrystalline with single phase. Scanning electron microscopy micrographs shows the hexagonal ferrites that are composed of small particles with large porosity, roughly of spherical shapes. The substitution of Fe 3+ ion by Co 2+ and Zn 2+ has changed magnetic properties of hexagonal ferrites.
ISSN:2261-236X
2274-7214
2261-236X
DOI:10.1051/matecconf/201819702007