DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, YG | - |
dc.contributor.author | Kim, KH | - |
dc.contributor.author | Chernov, VA | - |
dc.contributor.author | Heo, J | - |
dc.date.accessioned | 2016-03-31T13:42:26Z | - |
dc.date.available | 2016-03-31T13:42:26Z | - |
dc.date.created | 2009-02-28 | - |
dc.date.issued | 1999-04 | - |
dc.identifier.issn | 0022-3093 | - |
dc.identifier.other | 1999-OAK-0000000722 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/20425 | - |
dc.description.abstract | Pb LIII-edge absorption spectra of PbO-Ga2O3 glasses were analyzed and the local environment of lead in glasses was proposed. A single-shell fitting of Pb LIII-edge EXAFS (extended X-ray absorption fine structure) spectra of three PbO-Ga2O3 glasses showed that the Pb-O bond distances were between 0.229 and 0.231 nm with the oxygen coordination numbers between 3.3 and 3.5. Comparison of the absorption peaks in the pre-edge region of the Pb LIII-edge XANES (X-ray absorption near edge structure)spectra between glasses and other reference crystals indicated that the Pb2+ ions form either PbO3 or PbO4 polyhedra, These polyhedra are connected through either two- or three-coordinated oxygens similar to the configuration in PbSiO3 crystal. (C) 1999 Elsevier Science B.V. All rights reserved. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.relation.isPartOf | JOURNAL OF NON-CRYSTALLINE SOLIDS | - |
dc.subject | ABSORPTION FINE-STRUCTURE | - |
dc.subject | METAL OXIDE GLASSES | - |
dc.subject | PBO-BI2O3-GA2O3 GLASSES | - |
dc.subject | SILICATE-GLASSES | - |
dc.subject | NEAR-EDGE | - |
dc.subject | RAY | - |
dc.subject | COORDINATION | - |
dc.subject | SPECTROSCOPY | - |
dc.subject | SPECTRA | - |
dc.subject | STATES | - |
dc.title | Pb LIII-edge EXAFS and XANES analyses on the structural environment of lead in PbO-Ga2O3 glasses | - |
dc.type | Article | - |
dc.contributor.college | 신소재공학과 | - |
dc.identifier.doi | 10.1016/S0022-3093(99)00010-1 | - |
dc.author.google | CHOI, YG | - |
dc.author.google | KIM, KH | - |
dc.author.google | CHERNOV, VA | - |
dc.author.google | HEO, J | - |
dc.relation.volume | 246 | - |
dc.relation.issue | 1-2 | - |
dc.relation.startpage | 128 | - |
dc.relation.lastpage | 135 | - |
dc.contributor.id | 10054646 | - |
dc.relation.journal | JOURNAL OF NON-CRYSTALLINE SOLIDS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF NON-CRYSTALLINE SOLIDS, v.246, no.1-2, pp.128 - 135 | - |
dc.identifier.wosid | 000080076100015 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 135 | - |
dc.citation.number | 1-2 | - |
dc.citation.startPage | 128 | - |
dc.citation.title | JOURNAL OF NON-CRYSTALLINE SOLIDS | - |
dc.citation.volume | 246 | - |
dc.contributor.affiliatedAuthor | Heo, J | - |
dc.identifier.scopusid | 2-s2.0-0032643978 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 17 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | ABSORPTION FINE-STRUCTURE | - |
dc.subject.keywordPlus | METAL OXIDE GLASSES | - |
dc.subject.keywordPlus | PBO-BI2O3-GA2O3 GLASSES | - |
dc.subject.keywordPlus | SILICATE-GLASSES | - |
dc.subject.keywordPlus | NEAR-EDGE | - |
dc.subject.keywordPlus | RAY | - |
dc.subject.keywordPlus | COORDINATION | - |
dc.subject.keywordPlus | SPECTROSCOPY | - |
dc.subject.keywordPlus | SPECTRA | - |
dc.subject.keywordPlus | STATES | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Ceramics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
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