Anion-Exchange Synthesis of Copper Ferrite Powders

被引：0
作者：
T. V. Trofimova
S. V. Saikova
M. V. Panteleeva
G. L. Pashkov
G. N. Bondarenko
机构：
[1] Siberian Federal University,
[2] Institute of Chemistry and Chemical Technology,undefined
[3] Krasnoyarsk Regional Center for Collective Use of the Siberian Branch of the Russian Academy of Sciences,undefined
来源：
Glass and Ceramics | 2018年 / 75卷
关键词：
copper ferrite; synthesis; anionite; magnetic particles;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Amethod is proposed for synthesizing copper ferrite, consisting in anion-exchange precipitation of copper (II) and iron (III) from solutions of their salts in the presence of tartrate ions as complexing agents followed by calcination of the obtained precipitate. The precursors and the products of their heat-treatment or studied by means of chemical, complex thermal and x-ray phase analyses, IR spectroscopy, scanning electron microscopy, and x-ray spectral microanalysis; the magnetic properties of the obtained samples were also studied. It was determined that a ferromagnetically ordered phase is present in the synthesized materials and their magnetic properties are close to those of bulk CuFe2O4.
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页码：74 / 79
页数：5
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