Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/4626
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Applied Physics | - |
dc.contributor | Materials Research Centre | - |
dc.creator | Ke, S | - |
dc.creator | Huang, H | - |
dc.creator | Fan, H | - |
dc.date.accessioned | 2014-12-11T08:24:40Z | - |
dc.date.available | 2014-12-11T08:24:40Z | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | http://hdl.handle.net/10397/4626 | - |
dc.language.iso | en | en_US |
dc.publisher | American Institute of Physics | en_US |
dc.rights | © 2006 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in S. Ke, H. Huang & H. Fan, Appl. Phys. Lett. 89, 182904 (2006) and may be found at http://link.aip.org/link/?apl/89/182904 | en_US |
dc.subject | Calcium compounds | en_US |
dc.subject | Copper compounds | en_US |
dc.subject | Relaxor ferroelectrics | en_US |
dc.subject | Ferroelectric ceramics | en_US |
dc.subject | Dielectric hysteresis | en_US |
dc.subject | Permittivity | en_US |
dc.title | Relaxor behavior in CaCu₃Ti₄O ₁₂ceramics | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.spage | 1 | - |
dc.identifier.epage | 3 | - |
dc.identifier.volume | 89 | - |
dc.identifier.issue | 18 | - |
dc.identifier.doi | 10.1063/1.2374682 | - |
dcterms.abstract | The dielectric properties of CaCu₃Ti₄O ₁₂ (CCTO) ceramics have been investigated in a temperature range of 143–573 K and a frequency range of 1 Hz–10 MHz. A dielectric anomaly has been observed between 350 and 600 K. The broad dielectric peaks in ε′(T) can be well fitted by a modified Curie-Weiss law and a Vogel-Fulcher relationship, which is indicative of a relaxor ferroelectric behavior. A slim I-V loop as well as the P-E hysteresis loop and broad maxima in ε″(f) also suggest the existence of a relaxor ferroelectric behavior in CCTO ceramics. | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Applied physics letters, 30 Oct. 2006, v. 89, no. 18, 182904, p. 1-3 | - |
dcterms.isPartOf | Applied physics letters | - |
dcterms.issued | 2006-10-30 | - |
dc.identifier.isi | WOS:000241757500088 | - |
dc.identifier.scopus | 2-s2.0-33750712771 | - |
dc.identifier.eissn | 1077-3118 | - |
dc.identifier.rosgroupid | r31090 | - |
dc.description.ros | 2006-2007 > Academic research: refereed > Publication in refereed journal | - |
dc.description.oa | Version of Record | en_US |
dc.identifier.FolderNumber | OA_IR/PIRA | en_US |
dc.description.pubStatus | Published | en_US |
dc.description.oaCategory | VoR allowed | en_US |
Appears in Collections: | Journal/Magazine Article |
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File | Description | Size | Format | |
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Ke_Relaxor_Behavior_Ceramics.pdf | 349.75 kB | Adobe PDF | View/Open |
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