Physical properties of nanocrystalline Ni1-xZnxCryFe2-yO4, (x=0.3, 0.5 and y=0.0, 0.1) with estimated crystallite size of 16 nm have been studied. XRD pattern of all prepared systems shows that, the nanosamples without Cr3+ have a cubic spinel structure with the appearance of small peaks designated as a secondary phase. Magnetic constants such as saturation magnetization, (MS) remanence magnetization (Mr) and coercive field (Hc) were obtained and reported. The obtained data shows that, the addition of Cr3+ (0.1mol) decreases the saturation magnetization. This is due to the decrease of magnetic moment of Cr3+ ion (3.0 B) with respect to Fe3+ ion (5.85 B). The electrical properties of the investigated samples were also investigated.
(2016). Structural and Magnetic Properties of Cr doped Ni-Zn Nanoferrites Prepared by co-precipitation Method. Egyptian Journal of Solids, 39(1), 23-39. doi: 10.21608/ejs.2016.148271
MLA
. "Structural and Magnetic Properties of Cr doped Ni-Zn Nanoferrites Prepared by co-precipitation Method". Egyptian Journal of Solids, 39, 1, 2016, 23-39. doi: 10.21608/ejs.2016.148271
HARVARD
(2016). 'Structural and Magnetic Properties of Cr doped Ni-Zn Nanoferrites Prepared by co-precipitation Method', Egyptian Journal of Solids, 39(1), pp. 23-39. doi: 10.21608/ejs.2016.148271
VANCOUVER
Structural and Magnetic Properties of Cr doped Ni-Zn Nanoferrites Prepared by co-precipitation Method. Egyptian Journal of Solids, 2016; 39(1): 23-39. doi: 10.21608/ejs.2016.148271