There are no files associated with this item.
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.endPage | S463 | - |
dc.citation.number | S1 | - |
dc.citation.startPage | S458 | - |
dc.citation.title | CERAMICS INTERNATIONAL | - |
dc.citation.volume | 41 | - |
dc.contributor.author | Dinh, Thi Hinh | - |
dc.contributor.author | Bafandeh, Mohammad Reza | - |
dc.contributor.author | Kang, Jin-Kyu | - |
dc.contributor.author | Hong, Chang-Hyo | - |
dc.contributor.author | Jo, Wook | - |
dc.contributor.author | Lee, Jae-Shin | - |
dc.date.accessioned | 2023-12-22T00:38:19Z | - |
dc.date.available | 2023-12-22T00:38:19Z | - |
dc.date.created | 2015-05-21 | - |
dc.date.issued | 2015-11 | - |
dc.description.abstract | Effects of Li- and La-doping on the structural, ferroelectric, and strain properties of Bi-1/2(Na0.82K0.18)(1/2)TiO3 (BNKT) ceramics were compared. In this study, Li+ was selected as the A-site acceptor and La3+ as the A-site donor. Li doping resulted in hardening of BNKT with an improved mechanical quality factor (Q(m)) of 253 and an increased coercive field (E-c), while La doping brought about a softening effect that was evidenced by an improved piezoelectric constant (d(33)) of 172 pC/N and decreased E-c. In addition, the large normalized bipolar strain (S-max/E-max) was obtained up to 650 pm/V in 3 mol% La-doped BNKT. | - |
dc.identifier.bibliographicCitation | CERAMICS INTERNATIONAL, v.41, no.S1, pp.S458 - S463 | - |
dc.identifier.doi | 10.1016/j.ceramint.2015.03.150 | - |
dc.identifier.issn | 0272-8842 | - |
dc.identifier.scopusid | 2-s2.0-84937524018 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/11523 | - |
dc.identifier.url | http://www.sciencedirect.com/science/article/pii/S0272884215005556 | - |
dc.identifier.wosid | 000358968100081 | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | Comparison of structural, ferroelectric, and strain properties between A-site donor and acceptor doped Bi1/2(Na0.82K0.18)1/2TiO3 ceramics | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Ceramics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Defects | - |
dc.subject.keywordAuthor | Ferroelectric properties | - |
dc.subject.keywordAuthor | Piezoelectric properties | - |
dc.subject.keywordAuthor | Solid state reaction | - |
dc.subject.keywordPlus | PIEZOELECTRIC PROPERTIES | - |
dc.subject.keywordPlus | ELECTROMECHANICAL PROPERTIES | - |
dc.subject.keywordPlus | ELECTRICAL-PROPERTIES | - |
dc.subject.keywordPlus | TEMPERATURE | - |
dc.subject.keywordPlus | ENHANCEMENT | - |
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Tel : 052-217-1404 / Email : scholarworks@unist.ac.kr
Copyright (c) 2023 by UNIST LIBRARY. All rights reserved.
ScholarWorks@UNIST was established as an OAK Project for the National Library of Korea.