Sahu, Jyoti Ranjan ; Ghosh, Anirban ; Sundaresan, A. ; Rao, C. N. R. (2009) Multiferroic properties of ErMnO3 Materials Research Bulletin, 44 (11). pp. 2123-2126. ISSN 0025-5408
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/S00255...
Related URL: http://dx.doi.org/10.1016/j.materresbull.2009.07.005
Abstract
Measurements of magnetic and dielectric properties of single crystalline ErMnO3 establish the Néel and ferroelectric transition temperatures to be 77 K and 588 K respectively. The dielectric constant of ErMnO3 shows an anomalous jump at TN. At higher temperatures, the dielectric constant undergoes a significant decrease on application of magnetic fields. The study clearly exhibits multiferroic and magnetoelectric nature of ErMnO3.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| Keywords: | A. Oxides; B. Crystal Growth; D. Magnetic Properties; D. Dielectric Properties |
| ID Code: | 41888 |
| Deposited On: | 31 May 2011 12:34 |
| Last Modified: | 31 May 2011 12:34 |
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