Please use this identifier to cite or link to this item: http://cmuir.cmu.ac.th/jspui/handle/6653943832/61737
Full metadata record
DC FieldValueLanguage
dc.contributor.authorA. Munpakdeeen_US
dc.contributor.authorK. Pengpaten_US
dc.contributor.authorJ. Tontrakoonen_US
dc.contributor.authorT. Tunkasirien_US
dc.date.accessioned2018-09-11T08:58:15Z-
dc.date.available2018-09-11T08:58:15Z-
dc.date.issued2006-10-01en_US
dc.identifier.issn1361665Xen_US
dc.identifier.issn09641726en_US
dc.identifier.other2-s2.0-33748847969en_US
dc.identifier.other10.1088/0964-1726/15/5/014en_US
dc.identifier.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=33748847969&origin=inwarden_US
dc.identifier.urihttp://cmuir.cmu.ac.th/jspui/handle/6653943832/61737-
dc.description.abstractThe dielectric properties of Ba(Mg1/3Nb2/3)O 3 (BMN)-substituted BaTiO3 (BT) (xBMN-(100-x)BT) ceramics, where x ≤ 0-5mol%, were prepared by a high-temperature solid-state reaction technique. It was found that the substitution of Mg2+ and Nb 5+ at the Ti-site of the BMN-BT ceramics caused compositional inhomogeneity, leading to a diffuse phase transition (DPT). Discontinuous grain growth accompanied with excellent dielectric diffuseness was found in 3-5mol% BMN specimens. The maximum solubility limit of Mg/Nb substitution was assumed to be between 3<x<4mol% BMN. A dielectric study of these compounds as a function of temperature suggested that, for the ceramics with x>2mol%, the maximum dielectric constant decreased and the Curie temperature shifted downwards on the lower temperature side. © 2006 IOP Publishing Ltd.en_US
dc.subjectMaterials Scienceen_US
dc.titleThe study of dielectric diffuseness in the Ba(Mg1/3Nb 2/3)O3-BaTiO3 ceramic systemen_US
dc.typeJournalen_US
article.title.sourcetitleSmart Materials and Structuresen_US
article.volume15en_US
article.stream.affiliationsSrinakharinwirot Universityen_US
article.stream.affiliationsChiang 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.