| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1523794 | Materials Chemistry and Physics | 2012 | 9 Pages |
Abstract
⺠Magnetic relaxation in super spin glass nanoparticle La0.7Ca0.3MnO3 obtained by mechanochemistry. ⺠Thermoremanent and zero-field cooled magnetization time dependence, and ageing effect. ⺠Successful modelling of data by implementation of nonequilibrium spin glass dynamics. âºÂ Glassy behaviour is the consequence of random orientation of easy axes and dipolar interactions between nanoparticles. ⺠Analysis of spin dynamics during the system ageing.
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Materials Science
Electronic, Optical and Magnetic Materials
Authors
M. Perovic, A. Mrakovic, V. Kusigerski, J. Blanusa, V. Spasojevic,