DC Field | Value | Language |
---|---|---|
dc.contributor.author | Chung, WJ | - |
dc.contributor.author | Heo, J | - |
dc.date.accessioned | 2016-03-31T12:55:12Z | - |
dc.date.available | 2016-03-31T12:55:12Z | - |
dc.date.created | 2009-02-28 | - |
dc.date.issued | 2003-02 | - |
dc.identifier.issn | 0002-7820 | - |
dc.identifier.other | 2003-OAK-0000003181 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/18699 | - |
dc.description.abstract | Spectroscopic properties and local structure of Eu3+ in GeGa-S-CsBr (or CsCl) glasses were investigated using fluorescence measurements and several spectroscopic methods. Fluorescence from Eu3+:D-5(0) --> F-7(2) was observed only from glasses with CsBr/Ga ratios greater than unity and disappeared at temperatures above 140 K. Phonon sideband (PSB) spectra revealed that Eu3+ ions are located next to halogen ions, which form part of well-structured complexes such as EuCl3, tetrahedral [GaS3/2Cl](-), subunits and/or Ga2Cl6. These new bonds showed reduced coupling strength compared with Eu3+-S bonds in Ge-Ga-S glass. Fluorescence line narrowing experiments showed little site-to-site variation of Eu3+ ions. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | AMER CERAMIC SOC | - |
dc.relation.isPartOf | JOURNAL OF THE AMERICAN CERAMIC SOCIETY | - |
dc.subject | SODIUM-BORATE GLASSES | - |
dc.subject | FLUORESCENCE | - |
dc.subject | IONS | - |
dc.title | Spectroscopic properties and local structure of Eu3+ in Ge-Ga-S-CsBr (or CsCl) glasses | - |
dc.type | Article | - |
dc.contributor.college | 신소재공학과 | - |
dc.identifier.doi | 10.1111/j.1151-2916.2003.tb00013.x | - |
dc.author.google | Chung, WJ | - |
dc.author.google | Heo, J | - |
dc.relation.volume | 86 | - |
dc.relation.issue | 2 | - |
dc.relation.startpage | 286 | - |
dc.relation.lastpage | 290 | - |
dc.contributor.id | 10054646 | - |
dc.relation.journal | JOURNAL OF THE AMERICAN CERAMIC SOCIETY | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE AMERICAN CERAMIC SOCIETY, v.86, no.2, pp.286 - 290 | - |
dc.identifier.wosid | 000180914900013 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 290 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 286 | - |
dc.citation.title | JOURNAL OF THE AMERICAN CERAMIC SOCIETY | - |
dc.citation.volume | 86 | - |
dc.contributor.affiliatedAuthor | Heo, J | - |
dc.identifier.scopusid | 2-s2.0-0037299409 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 20 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | SODIUM-BORATE GLASSES | - |
dc.subject.keywordPlus | FLUORESCENCE | - |
dc.subject.keywordPlus | IONS | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Ceramics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
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