Hydrothermal synthesis and magnetic properties of NiFe2O4 nanoparticles and nanorods
Hydrothermal synthesis and magnetic properties of NiFe2O4 nanoparticles and nanorods
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DOI：
10.1007/s10853-009-3268-3
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发表时间：
2009-02
影响因子：
4.5
通讯作者：
Qi Liu;Hexiang Huang;Lifang Lai;Jianhua Sun;Tongming Shang;Quanfa Zhou;Zheng Xu
中科院分区：
文献类型：
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作者：
Qi Liu;Hexiang Huang;Lifang Lai;Jianhua Sun;Tongming Shang;Quanfa Zhou;Zheng Xu
以十二烷基硫酸镍（Ni（DS）2）、FeCl3和NaOH为原料，在120 °C水热条件下合成了NiFe2O4纳米粒子和纳米棒。用X射线粉末衍射、透射电子显微镜和选区电子衍射对产物进行了表征。使用振动样品磁强计的磁性能进行了评价。讨论了NiFe 2 O4纳米颗粒和纳米棒形成的可能机制。
NiFe2O4nanoparticles and nanorods were synthesized by a facile hydrothermal treatment of Ni(DS)2(Nickel dodecyl sulfate), FeCl3, and NaOH aqueous solution at 120 °C. The products were characterized by powder X-ray diffraction, transmission electron microscopy, and selected area electron diffraction. The magnetic properties were evaluated using a vibrating sample magnetometer. The probable mechanism of the formation of NiFe2O4nanoparticles and nanorods was discussed.