Please use this identifier to cite or link to this item:
Full metadata record
DC FieldValueLanguage
dc.contributor.authorR. Wongmaneerungen_US
dc.contributor.authorJ. Padchasrien_US
dc.contributor.authorR. Tipakontitikulen_US
dc.contributor.authorT. H. Loanen_US
dc.contributor.authorP. Jantaratanaen_US
dc.contributor.authorR. Yimnirunen_US
dc.contributor.authorS. Anantaen_US
dc.description.abstractBinary multiferroic composites (1-x)BiFeO3-xPb(Mg1/3Nb2/3)O3(BF-PMN; x = 0.0-50 wt%) were fabricated through a traditional ceramic process. The effect of the PMN contents on the phase assemblage, microstructure, dielectric and magnetic properties of the samples were investigated by X-ray diffraction (XRD), scanning electron microscope (SEM), LCR meter and vibrating sample magnetometer (VSM), respectively. The results indicate that all composites show that perovskite structure and PMN phase is compatible with the BF phase. The microstructure displays the mix phases between BF, PMN, Bi-rich BF and Fe-rich BF phases. Dielectric anomalies of these composites are totally different from BiFeO3single phase. Moreover, the dielectric constant is found to increase as the content of PMN decreases. Magnetic transition temperatures are in the range of 270-440 °C. Interestingly, the M-H hysteresis loop measurements indicated that all composites exhibited weak ferromagnetism behavior at room temperature. The maximum remanent magnetization Mris observed for x = 30 wt% and then decreases when the PMN content is more than 40 wt%. © 2014 Elsevier B.V. All rights reserved.en_US
dc.subjectMaterials Scienceen_US
dc.titlePhase formation, dielectric and magnetic properties of bismuth ferrite-lead magnesium niobate multiferroic compositesen_US
article.title.sourcetitleJournal of Alloys and Compoundsen_US
article.volume608en_US Universityen_US Rajathanee Universityen_US Training Institute for Materials Science Hanoien_US Universityen_US University of Technologyen_US Mai Universityen_US
Appears in Collections:CMUL: Journal Articles

Files in This Item:
There are no files associated with this item.

Items in CMUIR are protected by copyright, with all rights reserved, unless otherwise indicated.