DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, JY | ko |
dc.contributor.author | Kim, CH | ko |
dc.contributor.author | Kim, Do Kyung | ko |
dc.date.accessioned | 2010-12-08T01:46:42Z | - |
dc.date.available | 2010-12-08T01:46:42Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 1999-10 | - |
dc.identifier.citation | JOURNAL OF THE AMERICAN CERAMIC SOCIETY, v.82, no.10, pp.2665 - 2671 | - |
dc.identifier.issn | 0002-7820 | - |
dc.identifier.uri | http://hdl.handle.net/10203/20825 | - |
dc.description.abstract | The synthesis and structure of a monodispersed spherical Si3N4/SiC nanocomposite powder have been studied. The Si3N4/SiC nanocomposite powder was synthesized by heating under argon a spherical Si3N4/C powder. The spherical Si3N4/C powder was prepared by heating a spherical organosilica powder in a nitrogen atmosphere and was composed of a mixture of nanosized Si3N4 and free carbon particles. During the heat treatment at 1450 degrees C, the Si3N4/C powder became a Si3N4/SiC composite powder and finally a SiC powder after 8 h, while retaining its spherical shape. The composition of the Si3N4/SiC composite powder changed with the duration of the heat treatment. The results of TEM, SEM, and selected area electron diffraction shelved that the Si3N4/SiC composite powder was composed of homogeneously distributed nanosized Si3N4 and SiC particles. | - |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | AMER CERAMIC SOC | - |
dc.subject | TITANIUM-DIOXIDE PARTICLES | - |
dc.subject | SOL-GEL METHOD | - |
dc.subject | SILICON-NITRIDE | - |
dc.subject | CARBIDE | - |
dc.subject | MICROSTRUCTURE | - |
dc.subject | BEHAVIOR | - |
dc.subject | NITROGEN | - |
dc.subject | WHISKERS | - |
dc.subject | SYSTEM | - |
dc.title | Carbothermic synthesis of monodispersed spherical Si3N4/SiC nanocomposite powder | - |
dc.type | Article | - |
dc.identifier.wosid | 000085763700015 | - |
dc.identifier.scopusid | 2-s2.0-0033204277 | - |
dc.type.rims | ART | - |
dc.citation.volume | 82 | - |
dc.citation.issue | 10 | - |
dc.citation.beginningpage | 2665 | - |
dc.citation.endingpage | 2671 | - |
dc.citation.publicationname | JOURNAL OF THE AMERICAN CERAMIC SOCIETY | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Kim, Do Kyung | - |
dc.contributor.nonIdAuthor | Choi, JY | - |
dc.contributor.nonIdAuthor | Kim, CH | - |
dc.type.journalArticle | Article; Proceedings Paper | - |
dc.subject.keywordPlus | TITANIUM-DIOXIDE PARTICLES | - |
dc.subject.keywordPlus | SOL-GEL METHOD | - |
dc.subject.keywordPlus | SILICON-NITRIDE | - |
dc.subject.keywordPlus | CARBIDE | - |
dc.subject.keywordPlus | MICROSTRUCTURE | - |
dc.subject.keywordPlus | BEHAVIOR | - |
dc.subject.keywordPlus | NITROGEN | - |
dc.subject.keywordPlus | WHISKERS | - |
dc.subject.keywordPlus | SYSTEM | - |
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