The influence of Nd oxide substitution on magnetic and electrical properties of Cu-Zn ferrite

The effect of Nd substitution on different properties of Cu–Zn ferrite is studied. The investigated system in this work is Cu0.5Zn0.5Fe2−xNdxO4 (x = 0.0, 0.02, 0.04, 0.06, 0.08 and 0.1). X‐ray analysis revealed one phase and that the lattice parameter is not noticeably changed for all samples relati...

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Veröffentlicht in:	Physica status solidi. A, Applied research Applied research, 2003-12, Vol.200 (2), p.401-406
Hauptverfasser:	Samy, A. M., El-Sayed, H. M., Sattar, A. A.
Format:	Artikel
Sprache:	eng
Schlagworte:	72.80.Sk 75.30.Cr 75.50.Vv Condensed matter: electronic structure, electrical, magnetic, and optical properties Conductivity of specific materials Domain effects, magnetization curves, and hysteresis Electronic transport in condensed matter Exact sciences and technology Insulators Magnetic properties and materials Magnetization curves, hysteresis, Barkhausen and related effects Magnetization curves, magnetization reversal, hysteresis, barkhausen and related effects Physics
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Beschreibung
Zusammenfassung:	The effect of Nd substitution on different properties of Cu–Zn ferrite is studied. The investigated system in this work is Cu0.5Zn0.5Fe2−xNdxO4 (x = 0.0, 0.02, 0.04, 0.06, 0.08 and 0.1). X‐ray analysis revealed one phase and that the lattice parameter is not noticeably changed for all samples relative to the unsubstituted one (Nd = 0.0). It is found that, the sample with Nd = 0.02 improves the magnetization, the relative permeability and the initial permeability of Cu–Zn ferrite. Moreover, the increase of Nd content led the electrical resistivity to increase relative to the unsubstituted sample. (© 2003 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
ISSN:	0031-8965 1521-396X
DOI:	10.1002/pssa.200306708