DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, J | - |
dc.contributor.author | Cho, KC | - |
dc.contributor.author | Koo, YM | - |
dc.contributor.author | Hong, KP | - |
dc.contributor.author | Shin, N | - |
dc.date.accessioned | 2015-06-25T01:22:16Z | - |
dc.date.available | 2015-06-25T01:22:16Z | - |
dc.date.created | 2010-05-12 | - |
dc.date.issued | 2009-09-28 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.other | 2015-OAK-0000021233 | en_US |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/9650 | - |
dc.description.abstract | The electron density distribution of paraelectric and ferroelectric YMnO3 are investigated by analyzing high temperature synchrotron radiation powder diffraction data using the maximum entropy method (MEM) and MEM-based pattern fitting combined with the Rietveld method. The results show that chemical bonding by orbital hybridization is established between the Y and in-plane O ions along the polar c-axis below the ferroelectric transition temperature. We suggest that the hybridization observed in the ferroelectric phase is the driving force for ferroelectricity in YMnO3. (C) 2009 American Institute of Physics. [doi:10.1063/1.3233943] | - |
dc.description.statementofresponsibility | open | en_US |
dc.language | English | - |
dc.publisher | applied physics letters | - |
dc.relation.isPartOf | APPLIED PHYSICS LETTERS | - |
dc.rights | BY_NC_ND | en_US |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/2.0/kr | en_US |
dc.title | Y-O hybridization in the ferroelectric transition of YMno3 | - |
dc.type | Article | - |
dc.contributor.college | 철강대학원 | en_US |
dc.identifier.doi | 10.1063/1.3233943 | - |
dc.author.google | Kim, J | en_US |
dc.author.google | Cho, KC | en_US |
dc.author.google | Shin, N | en_US |
dc.author.google | Hong, KP | en_US |
dc.author.google | Koo, YM | en_US |
dc.relation.volume | 95 | en_US |
dc.relation.issue | 13 | en_US |
dc.relation.startpage | 132901 | en_US |
dc.relation.lastpage | 132901 | en_US |
dc.contributor.id | 10052553 | en_US |
dc.relation.journal | APPLIED PHYSICS LETTERS | en_US |
dc.relation.index | SCI급, SCOPUS 등재논문 | en_US |
dc.relation.sci | SCI | en_US |
dc.collections.name | Journal Papers | en_US |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | APPLIED PHYSICS LETTERS, v.95, no.13, pp.132901 - 132901 | - |
dc.identifier.wosid | 000270458000042 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 132901 | - |
dc.citation.number | 13 | - |
dc.citation.startPage | 132901 | - |
dc.citation.title | APPLIED PHYSICS LETTERS | - |
dc.citation.volume | 95 | - |
dc.contributor.affiliatedAuthor | Koo, YM | - |
dc.identifier.scopusid | 2-s2.0-70349653898 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 37 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | CRYSTAL-STRUCTURE | - |
dc.subject.keywordPlus | ELECTRON-DENSITY | - |
dc.subject.keywordPlus | HEXAGONAL YMNO3 | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
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