Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/4349
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Applied Physics | - |
dc.creator | Yuan, GL | - |
dc.creator | Or, DSW | - |
dc.creator | Liu, J | - |
dc.creator | Liu, ZG | - |
dc.date.accessioned | 2014-12-11T08:23:33Z | - |
dc.date.available | 2014-12-11T08:23:33Z | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | http://hdl.handle.net/10397/4349 | - |
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 G. L. Yuan et al., Appl. Phys. Lett. 89, 052905 (2006) and may be found at http://apl.aip.org/applab/v89/i5/p052905_s1 | en_US |
dc.subject | Bismuth compounds | en_US |
dc.subject | Neodymium compounds | en_US |
dc.subject | Multiferroics | en_US |
dc.subject | Ferroelectric ceramics | en_US |
dc.subject | Ferromagnetic materials | en_US |
dc.subject | Ferroelectric transitions | en_US |
dc.subject | Crystal structure | en_US |
dc.subject | Magnetisation | en_US |
dc.subject | Magnetoelectric effects | en_US |
dc.subject | Neel temperature | en_US |
dc.subject | Dielectric polarisation | en_US |
dc.subject | X-ray diffraction | en_US |
dc.title | Structural transformation and ferroelectromagnetic behavior in single-phase Bi[sub 1-x]Nd[sub x]FeO₃multiferroic ceramics | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.description.otherinformation | Author name used in this publication: Siu Wing Or | en_US |
dc.identifier.spage | 1 | - |
dc.identifier.epage | 3 | - |
dc.identifier.volume | 89 | - |
dc.identifier.issue | 5 | - |
dc.identifier.doi | 10.1063/1.2266992 | - |
dcterms.abstract | Single-phase Bi[sub 1-x]Nd[sub x]FeO₃ (BNFO[sub x]) (x = 0–0.2) multiferroic ceramics were prepared to study the effects of Nd substitution on their crystal structure and ferroelectromagnetic behavior. Rietveld refinement of x-ray diffraction data showed a continual transformation of crystal structure from the rhombohedral structure of BNFO[sub x = 0] (BiFeO₃) to a triclinic structure in BNFO[sub x = 0.05–0.15] and a pseudotetragonal structure in BNFO[sub x = 0.175–0.2]. Ferroelectromagnetic measurements revealed the existence of ferroelectricity with remnant polarization of ∼ 9 μC/cm² in BNFO[sub x = 0–0.175], paraelectricity in BNFO[sub x = 0.2], and weak ferromagnetism with remnant magnetizations of 0.07–0.227 emu/g in BNFO[sub x = 0.15–0.2]. Magnetoelectric coupling was obvious in BNFO[sub x = 0.15–0.175] near the Néel temperature of ∼ 380 °C. | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Applied physics letters, 31 July 2006, v. 89, no. 5, 052905, p. 1-3 | - |
dcterms.isPartOf | Applied physics letters | - |
dcterms.issued | 2006-07-31 | - |
dc.identifier.isi | WOS:000239520200072 | - |
dc.identifier.scopus | 2-s2.0-33748448908 | - |
dc.identifier.eissn | 1077-3118 | - |
dc.identifier.rosgroupid | r31850 | - |
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 |
Files in This Item:
File | Description | Size | Format | |
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Yuan_Structural_Transformation_Ferroelectromagnetic.pdf | 400.7 kB | Adobe PDF | View/Open |
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