DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, SH | - |
dc.contributor.author | Jang, HM | - |
dc.contributor.author | Cho, SM | - |
dc.contributor.author | Yi, GC | - |
dc.date.accessioned | 2016-03-31T13:07:14Z | - |
dc.date.available | 2016-03-31T13:07:14Z | - |
dc.date.created | 2009-02-28 | - |
dc.date.issued | 2002-04-29 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.other | 2002-OAK-0000002593 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/19114 | - |
dc.description.abstract | Effects of the orientation of ferroelectric domains on the characteristics of polarized Raman spectra were studied using an epitaxially grown PbTiO3 thin film in which the c-axis oriented domains coexist with the a-axis oriented domains on MgO (001). To obtain polarized spectra for both two distinctive c and a domains, we have employed scattering configurations in which the relevant phonon wave vector, k, is perpendicular to the c axis of the tetragonal unit cell. Compared with the mode frequencies of single-crystal PbTiO3, a softening of the E(TO) phonons was evident for both c and a domains, suggesting the presence of a strong tensile film stress. In addition to this, we observed a splitting of the degenerate "silent" mode into two distinctive B-1 and E modes in an epitaxially grown film on MgO (001). (C) 2002 American Institute of Physics. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | AMER INST PHYSICS | - |
dc.relation.isPartOf | APPLIED PHYSICS LETTERS | - |
dc.title | Polarized Raman scattering of epitaxial PbTiO3 thin film with coexisting c and a domains | - |
dc.type | Article | - |
dc.contributor.college | 신소재공학과 | - |
dc.identifier.doi | 10.1063/1.1473864 | - |
dc.author.google | Lee, SH | - |
dc.author.google | Jang, HM | - |
dc.author.google | Cho, SM | - |
dc.author.google | Yi, GC | - |
dc.relation.volume | 80 | - |
dc.relation.issue | 17 | - |
dc.relation.startpage | 3165 | - |
dc.relation.lastpage | 3167 | - |
dc.contributor.id | 10084272 | - |
dc.relation.journal | APPLIED PHYSICS LETTERS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | APPLIED PHYSICS LETTERS, v.80, no.17, pp.3165 - 3167 | - |
dc.identifier.wosid | 000175144300045 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 3167 | - |
dc.citation.number | 17 | - |
dc.citation.startPage | 3165 | - |
dc.citation.title | APPLIED PHYSICS LETTERS | - |
dc.citation.volume | 80 | - |
dc.contributor.affiliatedAuthor | Jang, HM | - |
dc.contributor.affiliatedAuthor | Yi, GC | - |
dc.identifier.scopusid | 2-s2.0-79956047835 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 24 | - |
dc.description.scptc | 24 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
library@postech.ac.kr Tel: 054-279-2548
Copyrights © by 2017 Pohang University of Science ad Technology All right reserved.