Effect of lattice structure of silicon carbide on crystal formation of carbide-derived carbon
DC Field | Value | Language |
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dc.contributor.author | Jeong, Min Gun | - |
dc.contributor.author | Yoon, Seo Hyun | - |
dc.contributor.author | Chun, Yoon Soo | - |
dc.contributor.author | Lee, Eung Seok | - |
dc.contributor.author | Lim, Dae-Soon | - |
dc.date.accessioned | 2021-09-05T03:30:43Z | - |
dc.date.available | 2021-09-05T03:30:43Z | - |
dc.date.created | 2021-06-15 | - |
dc.date.issued | 2014-11 | - |
dc.identifier.issn | 0008-6223 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/96940 | - |
dc.description.abstract | Nanostructured carbide-derived carbons (CDCs) were synthesized from hexagonal SiC (alpha-SiC) and cubic SiC (beta-SiC) powders via chlorination at temperatures between 900 and 1200 degrees C. The content of the sp(2)- and sp(3)-bonded carbon phases and their crystallinity were analyzed by Raman spectroscopy. The nanocrystalline phases of the synthesized CDCs were observed and characterized by transmission electron microscopy and electron energy-loss spectroscopy. The morphology of CDCs showed interesting features that varied with the starting SiC powder. Diamond nanocrystals were more frequently observed in alpha-SiC-derived carbons than in beta-SiC-derived carbons, and the rate of graphitization was affected by the SiC polytype, synthesis temperature and hydrogen content. A possible mechanism responsible for the observed results was also investigated. (C) 2014 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | RAMAN-SPECTROSCOPY | - |
dc.subject | TITANIUM CARBIDE | - |
dc.subject | GRAPHENE | - |
dc.subject | EELS | - |
dc.subject | ADSORPTION | - |
dc.subject | GRAPHITE | - |
dc.subject | GASES | - |
dc.subject | FILMS | - |
dc.title | Effect of lattice structure of silicon carbide on crystal formation of carbide-derived carbon | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lim, Dae-Soon | - |
dc.identifier.doi | 10.1016/j.carbon.2014.07.016 | - |
dc.identifier.scopusid | 2-s2.0-84920628884 | - |
dc.identifier.wosid | 000342657100002 | - |
dc.identifier.bibliographicCitation | CARBON, v.79, pp.19 - 27 | - |
dc.relation.isPartOf | CARBON | - |
dc.citation.title | CARBON | - |
dc.citation.volume | 79 | - |
dc.citation.startPage | 19 | - |
dc.citation.endPage | 27 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | RAMAN-SPECTROSCOPY | - |
dc.subject.keywordPlus | TITANIUM CARBIDE | - |
dc.subject.keywordPlus | GRAPHENE | - |
dc.subject.keywordPlus | EELS | - |
dc.subject.keywordPlus | ADSORPTION | - |
dc.subject.keywordPlus | GRAPHITE | - |
dc.subject.keywordPlus | GASES | - |
dc.subject.keywordPlus | FILMS | - |
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