Structural and magnetic properties of Co0.7Ni0.3Fe2O4 nanoparticles synthesized by sol–gel method

被引：0
作者：
Z. Mahhouti
M. Ben Ali
H. El Moussaoui
M. Hamedoun
M. El Marssi
A. El Kenz
A. Benyoussef
机构：
[1] MAScIR Foundation,Laboratory of Magnetism and Physics of High Energies, URAC 12, Department of Physics, Faculty of Sciences
[2] Institute of Nanomaterials and Nanotechnologies,Laboratoire de Physique de La Matière Condensée
[3] Materials and Nanomaterials Center,undefined
[4] Mohammed V University,undefined
[5] Université de Picardie Jules Verne,undefined
[6] Hassan II Academy of Science and Technology,undefined
来源：
Applied Physics A | 2016年 / 122卷
关键词：
Ferrite; Calcination Temperature; CoFe2O4; Fe2O4 Nanoparticles; Ferrite Nanoparticles;
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学科分类号：
摘要：
In this paper, we present the structural and magnetic properties of Co0.7Ni0.3Fe2O4 nanoparticles. The nanoparticles are prepared by the sol–gel method; structural analysis by X-ray diffraction shows that the nanoparticles are pure phase with the spinel structure. Transmission electron microscopy analysis reveals the local microstructure of the particles and their size range of 6–8 nm, with isometric shape. The magnetic properties obtained with magnetic properties measurement system demonstrate the soft magnetic character of the nanoparticles.
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