An easy approach to obtain textured microstructure and transparent seed crystal prepared by simple molten salt synthesis in modified potassium sodium Niobate
DC Field | Value | Language |
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dc.contributor.author | Park, Seonhwa | - |
dc.contributor.author | Rahman, Attaur | - |
dc.contributor.author | Min, Yuho | - |
dc.contributor.author | Hwang, Geon-Tae | - |
dc.contributor.author | Choi, Jong-Jin | - |
dc.contributor.author | Hahn, Byung-Dong | - |
dc.contributor.author | Cho, Kyung-Hoon | - |
dc.contributor.author | Lee, Jung Woo | - |
dc.contributor.author | Nahm, Sahn | - |
dc.contributor.author | Ahn, Cheol-Woo | - |
dc.date.accessioned | 2021-08-31T04:50:18Z | - |
dc.date.available | 2021-08-31T04:50:18Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2020-04 | - |
dc.identifier.issn | 0955-2219 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/56792 | - |
dc.description.abstract | Microstructural engineering in conjunction with compositional design has been used for tailoring the properties of piezoelectric materials. In piezoelectric ceramics, the plate-like particles are used for the seed materials in order to realize the textured microstructures. In this study, the seed crystals are synthesized by simple molten salt synthesis (SMSS), using a generalized rule for driving the abnormal grain growth in (K,Na)NbO3 (KNN)-based ceramics. Furthermore, the textured ceramics are successfully produced in Ba-doped KNN materials, using the seed crystals which are grown by SMSS. Consequently, the textured ceramic shows the Lotgering factor of 92% and the piezoelectric constant (d(33)) which is similar to that of a single crystal. It is suggested that the excess donor ratio must be considered to obtain the seed crystals (synthesized by SMSS) and textured microstructures in KNN-based ceramics. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.subject | PIEZOELECTRIC PROPERTIES | - |
dc.subject | TOPOCHEMICAL SYNTHESIS | - |
dc.subject | COMPOSITION DESIGN | - |
dc.subject | CERAMICS | - |
dc.subject | KNN | - |
dc.subject | BEHAVIOR | - |
dc.subject | GROWTH | - |
dc.subject | MECHANISM | - |
dc.title | An easy approach to obtain textured microstructure and transparent seed crystal prepared by simple molten salt synthesis in modified potassium sodium Niobate | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Nahm, Sahn | - |
dc.identifier.doi | 10.1016/j.jeurceramsoc.2019.11.007 | - |
dc.identifier.scopusid | 2-s2.0-85078663646 | - |
dc.identifier.wosid | 000514747500037 | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, v.40, no.4, pp.1232 - 1235 | - |
dc.relation.isPartOf | JOURNAL OF THE EUROPEAN CERAMIC SOCIETY | - |
dc.citation.title | JOURNAL OF THE EUROPEAN CERAMIC SOCIETY | - |
dc.citation.volume | 40 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 1232 | - |
dc.citation.endPage | 1235 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Ceramics | - |
dc.subject.keywordPlus | PIEZOELECTRIC PROPERTIES | - |
dc.subject.keywordPlus | TOPOCHEMICAL SYNTHESIS | - |
dc.subject.keywordPlus | COMPOSITION DESIGN | - |
dc.subject.keywordPlus | CERAMICS | - |
dc.subject.keywordPlus | KNN | - |
dc.subject.keywordPlus | BEHAVIOR | - |
dc.subject.keywordPlus | GROWTH | - |
dc.subject.keywordPlus | MECHANISM | - |
dc.subject.keywordAuthor | Seed crystal | - |
dc.subject.keywordAuthor | Pb-free ceramic | - |
dc.subject.keywordAuthor | Piezoelectric material | - |
dc.subject.keywordAuthor | Molten Salt synthesis | - |
dc.subject.keywordAuthor | Textured ceramic | - |
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