(1-x)(Bi,Na)TiO3-x (Ba,Sr)TiO3 lead-free piezoelectric ceramics for piezoelectric energy harvesting
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kwon, Young-Hoon | - |
dc.contributor.author | Shin, Dong-Jin | - |
dc.contributor.author | Koh, Jung-Hyuk | - |
dc.date.available | 2019-05-28T11:32:26Z | - |
dc.date.issued | 2015-04 | - |
dc.identifier.issn | 0374-4884 | - |
dc.identifier.issn | 1976-8524 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/19075 | - |
dc.description.abstract | Lead-free piezoelectric (1 - x)(Bi0.5Na0.5)TiO3-x (Ba0.5Sr0.5)TiO3 (x = 0, 0.03, 0.06, 0.08, 0.12) ceramics were fabricated by using a conventional ceramic sintering method. The piezoelectric properties of (1 - x)(Bi0.5Na0.5)TiO3-x (Ba0.5Sr0.5)TiO3 lead-free ceramics were investigated. The crystallinity and the microstructure of (1 - x)(Bi0.5Na0.5)TiO3-x (Ba0.5Sr0.5)TiO3 ceramics were observed employing X-ray diffraction (XRD) and scanning electron microscopy (SEM), respectively. The morphotropic phase boundary (MPB) of the rhombohedral and the tetragonal phases was detected at x = 0.08 by using the XRD patterns. In addition, the piezoelectric and the dielectric properties of (1 - x)(Bi0.5Na0.5)TiO3-x (Ba0.5Sr0.5)TiO3 were characterized. A piezoelectric coefficient d33 of 118 pC/N, an electromechanical coupling factor k (p) of 35.17%, a generated output power of 17.15 nW, and a figure of merit of 2.85 pm(2)/N were obtained. | - |
dc.format.extent | 5 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | KOREAN PHYSICAL SOC | - |
dc.title | (1-x)(Bi,Na)TiO3-x (Ba,Sr)TiO3 lead-free piezoelectric ceramics for piezoelectric energy harvesting | - |
dc.type | Article | - |
dc.identifier.doi | 10.3938/jkps.66.1067 | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.66, no.7, pp 1067 - 1071 | - |
dc.identifier.kciid | ART001982264 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000352879800006 | - |
dc.identifier.scopusid | 2-s2.0-84928311344 | - |
dc.citation.endPage | 1071 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 1067 | - |
dc.citation.title | JOURNAL OF THE KOREAN PHYSICAL SOCIETY | - |
dc.citation.volume | 66 | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.publisher.location | 대한민국 | - |
dc.subject.keywordAuthor | lead-free | - |
dc.subject.keywordAuthor | BNT | - |
dc.subject.keywordAuthor | Energy harvesting | - |
dc.subject.keywordPlus | DIELECTRIC-PROPERTIES | - |
dc.subject.keywordPlus | ELECTRICAL-PROPERTIES | - |
dc.subject.keywordPlus | MICROSTRUCTURE | - |
dc.subject.keywordPlus | TEMPERATURE | - |
dc.subject.keywordPlus | BEHAVIOR | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
84, Heukseok-ro, Dongjak-gu, Seoul, Republic of Korea (06974)02-820-6194
COPYRIGHT 2019 Chung-Ang University All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.