Mössbauer study of Cu–Zn ferrite substituted with rare earth ions

M.H. Mahmoud; A.A. Sattar

doi:10.1016/j.jmmm.2003.10.016

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Mössbauer study of Cu–Zn ferrite substituted with rare earth ions

Journal article

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Mössbauer study of Cu–Zn ferrite substituted with rare earth ions

M.H. Mahmoud and A.A. Sattar

Journal of magnetism and magnetic materials, Vol.277(1), pp.101-105

01/06/2004

DOI: https://doi.org/10.1016/j.jmmm.2003.10.016

Abstract

Cation distributions

Cu–Zn ferrite

High magnetic field

Mössbauer

Rare earth

Mössbauer spectroscopy at low temperature and in the presence of high magnetic field was used to investigate the cation distribution and spin canting angles in Cu 0.5Zn 0.5Fe 2O 4 samples substituted with the rare earth ions Sm and Nd. Observed variations in saturation magnetization and Curie temperature in the samples have been explained on the basis of site distributions and the strength of the exchange interactions between magnetic ions.

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Title: Mössbauer study of Cu–Zn ferrite substituted with rare earth ions
Creators - without role: M.H. Mahmoud - Faculty
A.A. Sattar - Ain Shams University
Publication Details: Journal of magnetism and magnetic materials, Vol.277(1), pp.101-105
Publisher: Elsevier B.V
Identifiers: 9911699608331
Academic Unit: Taif University
Language: English
Resource Type: Journal article