| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1787106 | Current Applied Physics | 2008 | 6 Pages |
Abstract
The nanocrystalline Ni0.7Mn0.3Nd0.1Fe1.9O4 ferrites were prepared by the emulsion method. X-ray diffractometer (XRD), transmission electron microscope (TEM), Mössbauer spectra and vibrating samples magnetometer (VSM) were used to study the structure, morphology and magnetic properties. The magnetic properties of Nd3+-doped Ni0.7Mn0.3Fe2O4 nanocrystal ferrites were investigated in detail. The Ni0.7Mn0.3Nd0.1Fe1.9O4 nanocrystal ferrite with particle size of 10.7 nm shows superparamagnetism.
Related Topics
Physical Sciences and Engineering
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Condensed Matter Physics
Authors
Lijun Zhao, Wei Xu, Hua Yang, Lianxiang Yu,