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DC Field | Value | Language |
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dc.contributor.author | Bhalerao-Panajkar, Rohini S. | en_US |
dc.contributor.author | Shirolkar, Mandar M. | en_US |
dc.contributor.author | Das, Raja | en_US |
dc.contributor.author | Maity, Tuhin | en_US |
dc.contributor.author | Poddar, Pankaj | en_US |
dc.contributor.author | KULKARNI, SULABHA | en_US |
dc.date.accessioned | 2019-02-14T05:49:50Z | |
dc.date.available | 2019-02-14T05:49:50Z | |
dc.date.issued | 2011-01 | en_US |
dc.identifier.citation | Solid State Communications, 151(1), 55-60 | en_US |
dc.identifier.issn | 0038-1098 | en_US |
dc.identifier.issn | 1879-2766 | en_US |
dc.identifier.uri | http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/1780 | - |
dc.identifier.uri | https://doi.org/10.1016/j.ssc.2010.10.024 | en_US |
dc.description.abstract | Cupric oxide nanoparticles of ∼8–10 nm width and 40–45 nm length self assembled as large particles ∼1–1.5 μm have been investigated, in the 10–325 K temperature range, using magnetic and dielectric measurements. In magnetic measurements a single broad peak at ∼230 K in a zero field cooled sample has been observed. Coercivity, in magnetization measurements at 10 K, suggests that the nanoparticles are core-shell type particles with an antiferromagnetic core and a ferromagnetic shell. Dielectric measurements, at various frequencies from 3.7 Hz to 949 kHz, exhibit a sharp peak at 284 K followed by weak anomalies around 213 and 230 K. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier B.V. | en_US |
dc.subject | A. CuO nanoparticles | en_US |
dc.subject | A. Ferromagnetic | en_US |
dc.subject | A. Dielectric | en_US |
dc.subject | D. Ferroelectric transition | en_US |
dc.subject | 8 nm width oriented nanoparticles | en_US |
dc.subject | Dielectric measurements | en_US |
dc.subject | 2011 | en_US |
dc.title | Investigations of magnetic and dielectric properties of cupric oxide nanoparticles | en_US |
dc.type | Article | en_US |
dc.contributor.department | Dept. of Physics | en_US |
dc.identifier.sourcetitle | Solid State Communications | en_US |
dc.publication.originofpublisher | Foreign | en_US |
Appears in Collections: | JOURNAL ARTICLES |
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