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DC Field | Value | Language |
---|---|---|
dc.citation.number | 15 | - |
dc.citation.title | JOURNAL OF APPLIED PHYSICS | - |
dc.citation.volume | 113 | - |
dc.contributor.author | Han, Hyoung-Su | - |
dc.contributor.author | Jo, Wook | - |
dc.contributor.author | Kang, Jin-Kyu | - |
dc.contributor.author | Ahn, Chang-Won | - |
dc.contributor.author | Kim, Ill Won | - |
dc.contributor.author | Ahn, Kyoung-Kwan | - |
dc.contributor.author | Lee, Jae-Shin | - |
dc.date.accessioned | 2023-12-22T04:08:03Z | - |
dc.date.available | 2023-12-22T04:08:03Z | - |
dc.date.created | 2014-10-21 | - |
dc.date.issued | 2013-04 | - |
dc.description.abstract | Dielectric, ferroelectric, piezoelectric, and strain properties of lead-free Sn-doped Bi-1/2(Na0.82K0.18)(1/2)TiO3 (BNKT) were investigated. A crossover from a nonergodic relaxor to an ergodic relaxor state at room temperature, accompanied by a giant electric-field-induced strain, was observed at 5 at. % Sn doping. Switching dynamics monitored during a bipolar poling cycle manifested that the observed giant strain originates from incipient piezoelectricity. When Sn doping level reached 8 at. %, BNKT exhibited an electrostrictive behavior with a highly temperature-insensitive electrostrictive coefficient of Q(11) = 0.023 m(4) | - |
dc.identifier.bibliographicCitation | JOURNAL OF APPLIED PHYSICS, v.113, no.15 | - |
dc.identifier.doi | 10.1063/1.4801893 | - |
dc.identifier.issn | 0021-8979 | - |
dc.identifier.scopusid | 2-s2.0-84882237626 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/7523 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84882237626 | - |
dc.identifier.wosid | 000318251400039 | - |
dc.language | 영어 | - |
dc.publisher | AMER INST PHYSICS | - |
dc.title | Incipient piezoelectrics and electrostriction behavior in Sn-doped Bi-1/2( Na0.82K0.18)(1/2) TiO3 lead-free ceramics | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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