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DC Field | Value | Language |
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dc.citation.endPage | 368 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 362 | - |
dc.citation.title | 전기전자재료학회논문지 | - |
dc.citation.volume | 36 | - |
dc.contributor.author | Zate, Temesgen Tadeyos | - |
dc.contributor.author | Sun, Jeong-woo | - |
dc.contributor.author | Ko, Nu-ri | - |
dc.contributor.author | Koo, Bo-kun | - |
dc.contributor.author | Yu, Hye-lim | - |
dc.contributor.author | Kim, Min-soo | - |
dc.contributor.author | Choi, Woo-jin | - |
dc.contributor.author | Jeong, Soon-jong | - |
dc.contributor.author | Jeon, Jae-ho | - |
dc.contributor.author | Jo, Wook | - |
dc.date.accessioned | 2023-12-21T11:50:54Z | - |
dc.date.available | 2023-12-21T11:50:54Z | - |
dc.date.created | 2023-08-24 | - |
dc.date.issued | 2023-07 | - |
dc.description.abstract | Multilayered actuators using Pb(Mg1/3Nb2/3)O3-Pb(In1/2Nb1/2)O3-PbTiO3 (PMN-PIN-PT) crystals have demonstrated excellent properties, but are costly and lack mechanical strength. Textured PMN-PIN-PT ceramics exhibit robust mechanical strength and comparable properties to their single crystals form. However, the development of multilayered actuators using textured PMN-PIN-PT ceramics has not been achieved until now. This study presents the development of a multilayered actuator using textured 0.37PMN-0.29PIN-0.34PT ceramics with an Ag0.9/Pd0.1 inner electrode, co-fired at 950℃. A random 0.37PMN-0.29PIN-0.34PT ceramics multilayered actuator was also developed for comparison. The multilayered actuator consisted of 9 ceramic layers (36 μm thickness) with an overall actuator thickness of 0.401 mm. The textured and random 0.37PMN-0.29PIN-0.34PT ceramics-based multilayered actuators achieved displacements of 0.61 μm (0.15% strain) and 0.23 μm (0.057% strain) at a low applied peak voltage of 100 V. These results suggest that the developed multilayered actuator using high-performance textured 0.37PMN-0.29PIN-0.34PT ceramics has the potential to replace expensive single crystal-based actuators costeffectively. | - |
dc.identifier.bibliographicCitation | 전기전자재료학회논문지, v.36, no.4, pp.362 - 368 | - |
dc.identifier.doi | 10.4313/JKEM.2023.36.4.6 | - |
dc.identifier.issn | 1226-7945 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/65326 | - |
dc.language | 한국어 | - |
dc.publisher | 한국전기전자재료학회 | - |
dc.title.alternative | Development of Textured 0.37PMN-0.29PIN-0.34PT Ceramics-Based Multilayered Actuator for Cost-Effective Replacement of Single Crystal-Based Actuators | - |
dc.title | Development of Textured 0.37PMN-0.29PIN-0.34PT Ceramics-Based Multilayered Actuator for Cost-Effective Replacement of Single Crystal-Based Actuators | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.identifier.kciid | ART002969847 | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | Multilayered actuator | - |
dc.subject.keywordAuthor | Textured ceramics | - |
dc.subject.keywordAuthor | PMN-PIN-PT | - |
dc.subject.keywordAuthor | Mechanical strength | - |
dc.subject.keywordAuthor | Cost-effective | - |
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