DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yoo, JH | - |
dc.contributor.author | Nam, JC | - |
dc.contributor.author | Baik, S | - |
dc.date.accessioned | 2016-03-31T13:33:22Z | - |
dc.date.available | 2016-03-31T13:33:22Z | - |
dc.date.created | 2009-02-28 | - |
dc.date.issued | 1999-08 | - |
dc.identifier.issn | 0002-7820 | - |
dc.identifier.other | 2000-OAK-0000001205 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/20089 | - |
dc.description.abstract | Equivalent silica concentration (ESC) is proposed as a quantitative measure of the total impurity concentration that contributes to intergranular glass formation in nominally pure alumina. The method involves, in its determination, the processing and sintering of the alumina under contamination-free conditions, as well as measurement of the average grain size at the moment that abnormal grains first appear, This latter value can be converted to an ESC value from the inverse relationship between grain size and silica concentration, which can be established via an identical method using ultrapure alumina. The ESC values for four different commercial alumina powders of varying purity have been measured and compared with their chemical-analysis data. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | AMER CERAMIC SOC | - |
dc.relation.isPartOf | JOURNAL OF THE AMERICAN CERAMIC SOCIETY | - |
dc.subject | ABNORMAL GRAIN-GROWTH | - |
dc.subject | MICROSTRUCTURE | - |
dc.subject | AL2O3 | - |
dc.subject | MGO | - |
dc.title | Quantitative evaluation of glass-forming impurities in alumina: Equivalent silica concentration (ESC) | - |
dc.type | Article | - |
dc.contributor.college | 포항공과대학교 | - |
dc.identifier.doi | 10.1111/j.1151-2916.1999.tb02067.x | - |
dc.author.google | YOO, JH | - |
dc.author.google | NAM, JC | - |
dc.author.google | BAIK, S | - |
dc.relation.volume | 82 | - |
dc.relation.issue | 8 | - |
dc.relation.startpage | 2233 | - |
dc.relation.lastpage | 2238 | - |
dc.contributor.id | 10078291 | - |
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.82, no.8, pp.2233 - 2238 | - |
dc.identifier.wosid | 000085763500042 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 2238 | - |
dc.citation.number | 8 | - |
dc.citation.startPage | 2233 | - |
dc.citation.title | JOURNAL OF THE AMERICAN CERAMIC SOCIETY | - |
dc.citation.volume | 82 | - |
dc.contributor.affiliatedAuthor | Baik, S | - |
dc.identifier.scopusid | 2-s2.0-0033344204 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 18 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | ABNORMAL GRAIN-GROWTH | - |
dc.subject.keywordPlus | MICROSTRUCTURE | - |
dc.subject.keywordPlus | AL2O3 | - |
dc.subject.keywordPlus | MGO | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Ceramics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
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