Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/4189
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Applied Physics | - |
dc.creator | Yuan, GL | - |
dc.creator | Or, DSW | - |
dc.date.accessioned | 2014-12-11T08:24:24Z | - |
dc.date.available | 2014-12-11T08:24:24Z | - |
dc.identifier.issn | 0021-8979 | - |
dc.identifier.uri | http://hdl.handle.net/10397/4189 | - |
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 & S. W. Or, J. Appl. Phys. 100, 024109 (2006) and may be found at http://link.aip.org/link/?jap/100/024109. | en_US |
dc.subject | Multiferroics | en_US |
dc.subject | Bismuth compounds | en_US |
dc.subject | Samarium compounds | en_US |
dc.subject | X-ray diffraction | en_US |
dc.subject | Crystal structure | en_US |
dc.subject | Space groups | en_US |
dc.subject | Piezoceramics | en_US |
dc.subject | Dielectric polarisation | en_US |
dc.subject | Long-range order | en_US |
dc.subject | Ferroelectric ceramics | en_US |
dc.subject | Magnetisation | en_US |
dc.subject | Canted spin arrangements | en_US |
dc.subject | Antiferromagnetic materials | en_US |
dc.subject | Magnetoelectric effects | en_US |
dc.subject | Neel temperature | en_US |
dc.title | Multiferroicity in polarized single-phase Bi₀.₈₇₅Sm₀.₁₂₅FeO₃ceramics | 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 | 5 | - |
dc.identifier.volume | 100 | - |
dc.identifier.issue | 2 | - |
dc.identifier.doi | 10.1063/1.2220642 | - |
dcterms.abstract | Single-phase Bi₀.₈₇₅Sm₀.₁₂₅FeO₃ceramics were prepared, and their crystal structure and multiferroic properties were studied. The triclinic structure with P1 space group was confirmed in the ceramics by refining the x-ray diffraction data. Large piezoelectric d₃₃coefficient of 29 pC/N, together with high remnant polarization of 15.09 μC/cm², was measured at room temperature, suggesting the existence of long-range ferroelectric order on a macroscopic scale. The observed small remnant magnetization of 0.071 emu/g at room temperature as a result of the collapse of the space-modulated spin structure indicated the presence of long-range canted antiferromagnetic order on a macroscopic scale. The coexistence of the long-range ferroelectric and canted antiferromagnetic orders allowed the magnetoelectric effect below the antiferromagnetic Néel temperature of 265 °C near which magnetoelectric coupling was obvious. | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Journal of applied physics, 15 July 2006, v. 100, no. 2, 024109, p. 1-5 | - |
dcterms.isPartOf | Journal of applied physics | - |
dcterms.issued | 2006-07-15 | - |
dc.identifier.isi | WOS:000239423400103 | - |
dc.identifier.scopus | 2-s2.0-33746840926 | - |
dc.identifier.eissn | 1089-7550 | - |
dc.identifier.rosgroupid | r34201 | - |
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 |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Yuan_Multiferroicity_polarized_single-phase.pdf | 149.5 kB | Adobe PDF | View/Open |
Page views
704
Last Week
0
0
Last month
Citations as of Mar 24, 2024
Downloads
301
Citations as of Mar 24, 2024
SCOPUSTM
Citations
286
Last Week
2
2
Last month
2
2
Citations as of Mar 28, 2024
WEB OF SCIENCETM
Citations
283
Last Week
0
0
Last month
8
8
Citations as of Mar 28, 2024
Google ScholarTM
Check
Altmetric
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.