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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 93 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 71 | - |
dc.citation.title | JOURNAL OF ELECTROCERAMICS | - |
dc.citation.volume | 29 | - |
dc.contributor.author | Jo, Wook | - |
dc.contributor.author | Dittmer, Robert | - |
dc.contributor.author | Acosta, Matias | - |
dc.contributor.author | Zang, Jiadong | - |
dc.contributor.author | Groh, Claudia | - |
dc.contributor.author | Sapper, Eva | - |
dc.contributor.author | Wang, Ke | - |
dc.contributor.author | Roedel, Juergen | - |
dc.date.accessioned | 2023-12-22T04:47:08Z | - |
dc.date.available | 2023-12-22T04:47:08Z | - |
dc.date.created | 2014-10-21 | - |
dc.date.issued | 2012-08 | - |
dc.description.abstract | In response to the current environmental regulations against the use of lead in daily electronic devices, a number of investigations have been performed worldwide in search for alternative piezoelectric ceramics that can replace the market-dominating lead-based ones, representatively Pb(Zr (x) Ti1-x )O-3 (PZT)-based solid solutions. Selected systems of potential importance such as chemically modified and/or crystallographically textured (K, Na)NbO3 and (Bi1/2Na1/2)TiO3-based solid solutions have been developed. Nevertheless, only few achievements have so far been introduced to the marketplace. A recent discovery has greatly extended our tool box for material design by furnishing (Bi1/2Na1/2)TiO3-based ceramics with a reversible phase transition between an ergodic relaxor state and a ferroelectric with the application of electric field. This paired the piezoelectric effect with a strain-generating phase transition and extended opportunities for actuator applications in a completely new manner. In this contribution, we will present the status and perspectives of this new class of actuator ceramics, aiming at covering a wide spectrum of topics, i.e., from fundamentals to practice. | - |
dc.identifier.bibliographicCitation | JOURNAL OF ELECTROCERAMICS, v.29, no.1, pp.71 - 93 | - |
dc.identifier.doi | 10.1007/s10832-012-9742-3 | - |
dc.identifier.issn | 1385-3449 | - |
dc.identifier.scopusid | 2-s2.0-84865233072 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/7533 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84865233072 | - |
dc.identifier.wosid | 000306548100010 | - |
dc.language | 영어 | - |
dc.publisher | SPRINGER | - |
dc.title | Giant electric-field-induced strains in lead-free ceramics for actuator applications - status and perspective | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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