Effect of synthesis conditions on magnetic properties of magnetite

被引:0
|
作者
Subbotin, KA [1 ]
Mikhailichenko, AI [1 ]
Nefedova, NV [1 ]
机构
[1] Mendeleev Univ Chem Technol, Moscow, Russia
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暂无
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
Magnetic properties of cobalt-doped magnetite obtained by coprecipitation with hydroxides in a single stage were studied. The dependence of magnetic characteristics of magnetite was analyzed in relation to synthesis conditions and cobalt concentrations in the range 0.5-6 wt %. The effect of the type and concentration of precipitating agent and the concentration of the starting FeSO4 solution on the magnetic characteristics of the obtained powder was determined.
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页码:1671 / 1675
页数:5
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