Maiti, R. P. ; Mitra, M. K. ; Chakravorty, Dipankar (2013) Multiferroic behaviour of double perovskite Y2NiMnO6 nanoparticle Proceeding of International Conference on Recent Trends in Applied Physics and Material Science: Ram 2013, 1536 . p. 1069. ISSN 0094-243X
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Official URL: http://scitation.aip.org/content/aip/proceeding/ai...
Related URL: http://dx.doi.org/10.1063/1.4810604
Abstract
The magnetic and dielectric properties have been investigated for Y2NiMnO6 nanoparticles having diameters around 300 nm. X-ray data showed the crystals to have monoclinic structure. The magnetization measurements showed ferromagnetic ordering at ∼92 K. This was ascribed to a ferromagnetic superexchange interaction between Mn4+ and Ni2+ ions. The nanocrystals showed high dielectric constant with a peak at the temperature 520 K indicating a ferroelectric transition.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Institute of Physics. |
| ID Code: | 98031 |
| Deposited On: | 14 Feb 2014 12:30 |
| Last Modified: | 14 Feb 2014 12:31 |
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