Yusuf, S. M. ; Kumar, Amit ; Yakhmi, J. V. (2009) Temperature- and magnetic-field-controlled magnetic pole reversal in a molecular magnetic compound Applied Physics Letters, 95 (18). Article ID 182506. ISSN 0003-6951
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Official URL: http://aip.scitation.org/doi/10.1063/1.3259652
Related URL: http://dx.doi.org/10.1063/1.3259652
Abstract
A highly reversible (bipolar) switching of magnetization in a Prussian blue type molecular magnet Cu0.73Mn0.77[Fe(CN)6]·zH2O using low magnetic fields is demonstrated. The studied molecular compound also shows both positive and negative magnetocaloric effects below its magnetic ordering temperature. A molecular field theory calculation has also been done to explain the observed temperature dependent magnetization reversal behavior. Possible applications of the magnetic pole reversal phenomenon in magnetoelectronic and magnetocaloric devices such as magnetic memory and magnetic cooling/heating based constant temperature bath have been revealed.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Institute of Physics. |
| ID Code: | 112321 |
| Deposited On: | 01 Dec 2017 11:48 |
| Last Modified: | 01 Dec 2017 11:48 |
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