Kaushik, S. D. ; Rayaprol, S. ; Saha, J. ; Mohapatra, N. ; Siruguri, V. ; Babu, P. D. ; Patnaik, S. ; Sampathkumaran, E. V. (2010) Magnetoelectric coupling in Ca3CoMnO6 Journal of Applied Physics, 108 (8). 084106_1-084106_5. ISSN 0021-8979
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Official URL: http://jap.aip.org/resource/1/japiau/v108/i8/p0841...
Related URL: http://dx.doi.org/10.1063/1.3499262
Abstract
Magnetic structure and dielectric response of Ca3CoMnO6 have been studied as a function of temperature and applied magnetic field. Neutron diffraction experiments at low temperatures reveal changes in the magnetic structure in the temperature range 2-10 K. The pristine magnetic structure undergoes significant change with the application of magnetic field at these temperatures. Dielectric measurements reveal the presence of magnetoelectric coupling below magnetic ordering temperature (TN=15 K). The present work brings out the existence of a correlation between magnetic structure and dielectric properties.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Institute of Physics. |
| Keywords: | Antiferromagnetic Materials; Calcium Compounds; Cobalt Compounds; Magnetic Structure; Magnetic Transition Temperature; Magnetoelectric Effects; Neutron Diffraction; Permittivity |
| ID Code: | 47322 |
| Deposited On: | 08 Jul 2011 13:03 |
| Last Modified: | 08 Jul 2011 13:03 |
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