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DC Field | Value | Language |
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dc.contributor.author | A. Munpakdee | en_US |
dc.contributor.author | K. Pengpat | en_US |
dc.contributor.author | J. Tontrakoon | en_US |
dc.contributor.author | T. Tunkasiri | en_US |
dc.date.accessioned | 2018-09-11T08:58:15Z | - |
dc.date.available | 2018-09-11T08:58:15Z | - |
dc.date.issued | 2006-10-01 | en_US |
dc.identifier.issn | 1361665X | en_US |
dc.identifier.issn | 09641726 | en_US |
dc.identifier.other | 2-s2.0-33748847969 | en_US |
dc.identifier.other | 10.1088/0964-1726/15/5/014 | en_US |
dc.identifier.uri | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=33748847969&origin=inward | en_US |
dc.identifier.uri | http://cmuir.cmu.ac.th/jspui/handle/6653943832/61737 | - |
dc.description.abstract | The 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.subject | Materials Science | en_US |
dc.title | The study of dielectric diffuseness in the Ba(Mg1/3Nb 2/3)O3-BaTiO3 ceramic system | en_US |
dc.type | Journal | en_US |
article.title.sourcetitle | Smart Materials and Structures | en_US |
article.volume | 15 | en_US |
article.stream.affiliations | Srinakharinwirot University | en_US |
article.stream.affiliations | Chiang Mai University | en_US |
Appears in Collections: | CMUL: Journal Articles |
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