Raman Characterization of Thermal Conduction in Transparent Carbon Nanotube Films
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Duckjong | - |
dc.contributor.author | Zhu, Lijing | - |
dc.contributor.author | Han, Chang-Soo | - |
dc.contributor.author | Kim, Jae-Hyun | - |
dc.contributor.author | Baik, Seunghyun | - |
dc.date.accessioned | 2021-09-07T05:12:15Z | - |
dc.date.available | 2021-09-07T05:12:15Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2011-12-06 | - |
dc.identifier.issn | 0743-7463 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/110919 | - |
dc.description.abstract | Using materials with high thermal conductivity is a matter of great concern in the field of thermal management. In this study, we present our experimental results on two-dimensional thermal conductivity of carbon nanotube (CNT) films obtained by using an optical method based on Raman spectroscopy. We use four kinds of CNTs in film preparation to investigate the effect of CNT type on heat spreading performance of CNT films. This first comparative study using the optical method shows that the arc-discharge single-walled carbon nanotubes yield the best heat spreading film. We also show that the Raman method renders reasonable thermal conductivity value as long as the sample is a transparent film by testing CNT films with various transmittance. This study provides useful information on characterization of thermal conduction in transparent CNT films and could be an important step toward high-performance carbon-based heat spreading films. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.subject | TEMPERATURE-DEPENDENCE | - |
dc.subject | HORIZONTAL PLATES | - |
dc.subject | 3-OMEGA METHOD | - |
dc.subject | SPECTRA | - |
dc.subject | SCATTERING | - |
dc.subject | SILICON | - |
dc.subject | CONVECTION | - |
dc.subject | GRAPHENE | - |
dc.subject | NUMBERS | - |
dc.title | Raman Characterization of Thermal Conduction in Transparent Carbon Nanotube Films | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Han, Chang-Soo | - |
dc.identifier.doi | 10.1021/la203007y | - |
dc.identifier.scopusid | 2-s2.0-82455184412 | - |
dc.identifier.wosid | 000297427500070 | - |
dc.identifier.bibliographicCitation | LANGMUIR, v.27, no.23, pp.14532 - 14538 | - |
dc.relation.isPartOf | LANGMUIR | - |
dc.citation.title | LANGMUIR | - |
dc.citation.volume | 27 | - |
dc.citation.number | 23 | - |
dc.citation.startPage | 14532 | - |
dc.citation.endPage | 14538 | - |
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, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | TEMPERATURE-DEPENDENCE | - |
dc.subject.keywordPlus | HORIZONTAL PLATES | - |
dc.subject.keywordPlus | 3-OMEGA METHOD | - |
dc.subject.keywordPlus | SPECTRA | - |
dc.subject.keywordPlus | SCATTERING | - |
dc.subject.keywordPlus | SILICON | - |
dc.subject.keywordPlus | CONVECTION | - |
dc.subject.keywordPlus | GRAPHENE | - |
dc.subject.keywordPlus | NUMBERS | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.