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http://hdl.handle.net/2445/8602| Title: | Magnetization reversal mechanisms in colloidal dispersions of magnetite particles |
| Author: | González-Miranda, J. M. (Jesús Manuel) Montero, M. I. Lopez-Perez, J. A. Mira, J. Lopez-Quintela, M. A. Rivas, J. Batlle Gelabert, Xavier Labarta, Amílcar |
| Keywords: | Propietats magnètiques Compostos de ferro Relaxació magnètica Magnetisme Magnetic properties Iron compounds Magnetic relaxation Magnetism |
| Issue Date: | 1998 |
| Publisher: | IEEE |
| Abstract: | We have studied the structural and magnetic properties of colloids consisting of different concentrations of magnetite particles dispersed in kerosene. Our data for the temperature dependence of the low field magnetization and the saturation coercive force of the samples evidenced the occurrence, in different temperature ranges, of Neel- and Brown-type relaxation processes whose characteristics were largely influenced by strong dipolar interparticle interactions. |
| Note: | Reproducció del document publicat a http://dx.doi.org/10.1109/20.706820 |
| It is part of: | IEEE Transactions on Magnetics, 1998, vol. 34, núm. 4 (Part 1), p. 2114-2116. |
| URI: | http://hdl.handle.net/2445/8602 |
| Related resource: | http://dx.doi.org/10.1109/20.706820 |
| ISSN: | 0018-9464 |
| Appears in Collections: | Articles publicats en revistes (Física de la Matèria Condensada) |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| 133711.pdf | 350.44 kB | Adobe PDF | View/Open |
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