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- Choi, Kyoung Jin
- Energy Conversion Materials Lab.
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| DC Field | Value | Language |
|---|---|---|
| dc.citation.endPage | 1616 | - |
| dc.citation.number | 5793 | - |
| dc.citation.startPage | 1614 | - |
| dc.citation.title | SCIENCE | - |
| dc.citation.volume | 313 | - |
| dc.contributor.author | Tenne, D. A. | - |
| dc.contributor.author | Bruchhausen, A. | - |
| dc.contributor.author | Lanzillotti-Kimura, N. D. | - |
| dc.contributor.author | Fainstein, A | - |
| dc.contributor.author | Katiyar, R. S. | - |
| dc.contributor.author | Cantarero, A. | - |
| dc.contributor.author | Soukiassian, A. | - |
| dc.contributor.author | Vaithyanathan, V. | - |
| dc.contributor.author | Haeni, J. H. | - |
| dc.contributor.author | Tian, W. | - |
| dc.contributor.author | Schlom, D. G. | - |
| dc.contributor.author | Choi, Kyoung Jin | - |
| dc.contributor.author | Choi, K. J. | - |
| dc.contributor.author | Kim, D. M | - |
| dc.contributor.author | Eom, C. B | - |
| dc.contributor.author | Sun, H. P | - |
| dc.contributor.author | Pan, X. Q. | - |
| dc.contributor.author | Li, Y. L. | - |
| dc.contributor.author | Chen, L. Q. | - |
| dc.contributor.author | Jia, Q. X. | - |
| dc.contributor.author | Nakhmanson, S. M. | - |
| dc.contributor.author | Rabe, K. M. | - |
| dc.contributor.author | Xi, X. X | - |
| dc.date.accessioned | 2023-12-22T09:42:50Z | - |
| dc.date.available | 2023-12-22T09:42:50Z | - |
| dc.date.created | 2014-10-22 | - |
| dc.date.issued | 2006-09 | - |
| dc.description.abstract | We demonstrated that ultraviolet Raman spectroscopy is an effective technique to measure the transition temperature (Tc) in ferroelectric ultrathin films and superlattices. We showed that one-unit-cell-thick BaTiO3 layers in BaTiO3/SrTiO3 superlattices are not only ferroelectric (with Tc as high as 250 kelvin) but also polarize the quantum paraelectric SrTiO3 layers adjacent to them. Tc was tuned by ∼500 kelvin by varying the thicknesses of the BaTiO3 and SrTiO3 layers, revealing the essential roles of electrical and mechanical boundary conditions for nanoscale ferroelectricity. | - |
| dc.identifier.bibliographicCitation | SCIENCE, v.313, no.5793, pp.1614 - 1616 | - |
| dc.identifier.doi | 10.1126/science.1130306 | - |
| dc.identifier.issn | 0036-8075 | - |
| dc.identifier.scopusid | 2-s2.0-33748758188 | - |
| dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/7658 | - |
| dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=33748758188 | - |
| dc.identifier.wosid | 000240498900038 | - |
| dc.language | 영어 | - |
| dc.publisher | AMER ASSOC ADVANCEMENT SCIENCE | - |
| dc.title | Probing nanoscale ferroelectricity by ultraviolet Raman spectroscopy | - |
| dc.type | Article | - |
| dc.description.journalRegisteredClass | scopus | - |
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