연소합성을 이용한 저온형 고체산화물 연료전지용 나노구조 세리아계 전해질 제조Synthesis of Nanocrystalline Ceria for IT-SOFC by Glycine Nitrate Combustion Process

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dc.contributor.author김종호ko
dc.contributor.author조승환ko
dc.contributor.author김도경ko
dc.date.accessioned2013-03-07T19:14:18Z-
dc.date.available2013-03-07T19:14:18Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued2005-12-
dc.identifier.citation한국세라믹학회지, v.42, no.12, pp.821 - 826-
dc.identifier.issn1229-7801-
dc.identifier.urihttp://hdl.handle.net/10203/91035-
dc.description.abstractGadolinia-doped ceria nanopowder was prepared by glycine-nitrate combustion method with different glycine/nitrate mixing ratio. The characteristics of the synthesized powder were investigated by X-ray diffraction method, transmission electron microscopy, thermal gravity, differential thermal analysis and thermo-mechanical analysis. The smallest powder was obtained with glycine/nitrate ratio 1.00 and the lowest organic and water vapor contained powder was made with glycine/nitrate ratio 1.75. According to dilatometry, fast densification was occurred around 1000℃ and shows full density over 1300℃. Finally near-fully dense ceria electrolyte was fabricated with conventional sintering technique. Glycine-nitrate process yields fine nanopowders which enable low temperature sintering and fabrication of fully dense and nanostructured oxide electrolyte.-
dc.languageKorean-
dc.publisher한국세라믹학회-
dc.title연소합성을 이용한 저온형 고체산화물 연료전지용 나노구조 세리아계 전해질 제조-
dc.title.alternativeSynthesis of Nanocrystalline Ceria for IT-SOFC by Glycine Nitrate Combustion Process-
dc.typeArticle-
dc.type.rimsART-
dc.citation.volume42-
dc.citation.issue12-
dc.citation.beginningpage821-
dc.citation.endingpage826-
dc.citation.publicationname한국세라믹학회지-
dc.contributor.localauthor김도경-
dc.contributor.nonIdAuthor김종호-
dc.contributor.nonIdAuthor조승환-
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MS-Journal Papers(저널논문)
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