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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Rahman, M.R. | |
| dc.contributor.author | Koteswararao, B. | |
| dc.contributor.author | Huang, S.H. | |
| dc.contributor.author | Hoon, Kim, K. | |
| dc.contributor.author | Chou, F.C. | |
| dc.date.accessioned | 2020-03-31T08:22:48Z | - |
| dc.date.available | 2020-03-31T08:22:48Z | - |
| dc.date.issued | 2013 | |
| dc.identifier.citation | Journal of Applied Physics, 2013, Vol.114, 12, pp.- | en_US |
| dc.identifier.uri | http://idr.nitk.ac.in/jspui/handle/123456789/10594 | - |
| dc.description.abstract | We have investigated the magnetic properties of Mn- and Cu-substituted SrZnO2 single crystals (SrZn1-xMnxO2 and SrZn1-xCuxO2). We observed signatures of weak ferromagnetism as a sharp increase of magnetic susceptibility below 5 K even in the low-percentage (x = 0.01) of Mn-substituted single crystals. Magnetic susceptibility data measured parallel or perpendicular to the ab-plane yield anisotropic behavior with Curie-Weiss temperature of about -320 K and -410 K, respectively, suggesting the presence of strong antiferromagnetic couplings among Mn at high temperatures, similar to the Mn-doped ZnO and Fe-doped BaTiO3. In contrast, the SrZn0.99Cu0.01O 2 crystal shows paramagnetic behavior down to 2 K. 2013 AIP Publishing LLC. | en_US |
| dc.title | Diluted magnetism in Mn-doped SrZnO2 single crystals | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | 1. Journal Articles | |
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