Gamma-irradiation induced modifications in structural and magnetic properties of nanocrystalline Mn0.5Zn0.5 SmxFe2-xO4 ceramics

The changes in structure, infrared absorption and magnetic property of nanocrystalline Mn0.5Zn0.5SmxFe2-xO4 (x = 0.01, 0.03 and 0.05) ceramics were studied after different doses (0, 15 and 25 kGy) of γ-irradiation. The samples were prepared by solution combustion route. We observed that up to the hi...

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Veröffentlicht in:	Radiation physics and chemistry (Oxford, England : 1993) England : 1993), 2020-01, Vol.166, p.108506, Article 108506
Hauptverfasser:	Anupama, A.V., Kumar, R., Choudhary, H.K., Angadi, V. Jagadeesha, Somashekarappa, H.M., Rudraswamy, B., Sahoo, B.
Format:	Artikel
Sprache:	eng
Schlagworte:	Ceramics Coercivity Crystals Cubic lattice Doping FTIR spectroscopy High energy γ-irradiation Infrared absorption Irradiation Magnetic anisotropy Magnetic properties Magnetic saturation Magnetism Magnetization Manganese zinc ferrites Mössbauer spectroscopy Nanocrystals Sm doped Mn–Zn ferrite Structure and magnetic properties
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