DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Sung-Hyun | ko |
dc.contributor.author | Park, Junbeom | ko |
dc.contributor.author | Park, Ji Hong | ko |
dc.contributor.author | Lee, Dong-Myeong | ko |
dc.contributor.author | Lee, Anna | ko |
dc.contributor.author | Moon, Sook Young | ko |
dc.contributor.author | Lee, Sei Young | ko |
dc.contributor.author | Jeong, Hyeon Su | ko |
dc.contributor.author | Kim, Seung Min | ko |
dc.date.accessioned | 2021-03-16T01:50:05Z | - |
dc.date.available | 2021-03-16T01:50:05Z | - |
dc.date.created | 2020-12-29 | - |
dc.date.created | 2020-12-29 | - |
dc.date.issued | 2021-03 | - |
dc.identifier.citation | CARBON, v.173, pp.901 - 909 | - |
dc.identifier.issn | 0008-6223 | - |
dc.identifier.uri | http://hdl.handle.net/10203/281558 | - |
dc.description.abstract | The deep-injection floating-catalyst chemical vapor deposition (DI-FCCVD) technique is introduced to continuously synthesize carbon nanotubes (CNTs) with high aspect ratio (AR>17000) and high crystallinity (IG/ID > 60) at high production rate (>6 mg/min). In this technique all reactants are injected directly and rapidly into high-temperature reaction zone through thin alumina tube; this process leads to simultaneous thermal decomposition of well-mixed catalyst precursors (ferrocene and thiophene), and thus to formation of uniformly-sized catalyst particles. Carbon nanotube fiber (CNTF) fabricated from high-AR CNT has specific strength of 2.94 N/tex and specific modulus of 231 N/tex, which are comparable to those of the state-of-the-art carbon fiber. Both DI-FCCVD and wet spinning methods are easily scalable to mass production, so this study may enable widespread industrial application of CNTFs. © 2020 Elsevier Ltd | - |
dc.language | English | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.title | Deep-injection floating-catalyst chemical vapor deposition to continuously synthesize carbon nanotubes with high aspect ratio and high crystallinity | - |
dc.type | Article | - |
dc.identifier.wosid | 000613126400003 | - |
dc.identifier.scopusid | 2-s2.0-85097330925 | - |
dc.type.rims | ART | - |
dc.citation.volume | 173 | - |
dc.citation.beginningpage | 901 | - |
dc.citation.endingpage | 909 | - |
dc.citation.publicationname | CARBON | - |
dc.identifier.doi | 10.1016/j.carbon.2020.11.065 | - |
dc.contributor.nonIdAuthor | Lee, Sung-Hyun | - |
dc.contributor.nonIdAuthor | Park, Junbeom | - |
dc.contributor.nonIdAuthor | Lee, Anna | - |
dc.contributor.nonIdAuthor | Moon, Sook Young | - |
dc.contributor.nonIdAuthor | Lee, Sei Young | - |
dc.contributor.nonIdAuthor | Jeong, Hyeon Su | - |
dc.contributor.nonIdAuthor | Kim, Seung Min | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Carbon nanotube | - |
dc.subject.keywordAuthor | Carbon nanotube fiber | - |
dc.subject.keywordAuthor | High-aspect ratio | - |
dc.subject.keywordAuthor | High-crystallinity | - |
dc.subject.keywordAuthor | High-strength | - |
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