DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Hye Jeong | ko |
dc.contributor.author | Shin, Hosun | ko |
dc.contributor.author | Anoop, Gopinathan | ko |
dc.contributor.author | Yoo, Tae Jin | ko |
dc.contributor.author | So, Soonsung | ko |
dc.contributor.author | Ryu, Jeongjae | ko |
dc.contributor.author | Lee, Byoung Hun | ko |
dc.contributor.author | Song, Jae Yong | ko |
dc.contributor.author | Lee, Eunji | ko |
dc.contributor.author | HONG, DANIEL SEUNGBUM | ko |
dc.contributor.author | Lee, Joo-Hyoung | ko |
dc.contributor.author | Jo, Ji Young | ko |
dc.date.accessioned | 2021-03-05T08:50:07Z | - |
dc.date.available | 2021-03-05T08:50:07Z | - |
dc.date.created | 2021-03-05 | - |
dc.date.created | 2021-03-05 | - |
dc.date.created | 2021-03-05 | - |
dc.date.issued | 2020-04 | - |
dc.identifier.citation | NANOSCALE, v.12, no.16, pp.8701 - 8705 | - |
dc.identifier.issn | 2040-3364 | - |
dc.identifier.uri | http://hdl.handle.net/10203/281262 | - |
dc.description.abstract | Understanding the mechanism of thermal energy transport in a single nanotube (NT) is essential for successfully engineering nanostructured conducting polymers to apply to thermoelectrics or flexible electronic devices. We report the characterization of the in-plane thermal energy transport in a single poly(3,4-ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS) NTviadirect measurement of the in-plane thermal conductivity (kappa). We also demonstrate that the in-plane kappa of PEDOT:PSS NT can be tuned within the range of 0.19 to 1.92 W center dot m(-1)center dot K(-1)merely by changing the solvent used to treat the NTs in the post-fabrication stage. The in-plane thermal energy transport in a pristine NT, with its low in-plane kappa, is primarily due to phonons; in a sulfuric acid-treated NT however, significant electronic contributions lead to a high in-plane kappa. The present study will contribute to understanding the mechanism of thermal energy transport in highly disordered structures, such as conducting polymers, and to designing highly efficient polymer-based devices in which in-plane kappa plays a pivotal role in determining the energy conversion efficiency. | - |
dc.language | English | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.title | Tunable in-plane thermal conductivity of a single PEDOT:PSS nanotube | - |
dc.type | Article | - |
dc.identifier.wosid | 000547297700009 | - |
dc.identifier.scopusid | 2-s2.0-85084419058 | - |
dc.type.rims | ART | - |
dc.citation.volume | 12 | - |
dc.citation.issue | 16 | - |
dc.citation.beginningpage | 8701 | - |
dc.citation.endingpage | 8705 | - |
dc.citation.publicationname | NANOSCALE | - |
dc.identifier.doi | 10.1039/d0nr00215a | - |
dc.contributor.localauthor | HONG, DANIEL SEUNGBUM | - |
dc.contributor.nonIdAuthor | Lee, Hye Jeong | - |
dc.contributor.nonIdAuthor | Shin, Hosun | - |
dc.contributor.nonIdAuthor | Anoop, Gopinathan | - |
dc.contributor.nonIdAuthor | Yoo, Tae Jin | - |
dc.contributor.nonIdAuthor | So, Soonsung | - |
dc.contributor.nonIdAuthor | Lee, Byoung Hun | - |
dc.contributor.nonIdAuthor | Song, Jae Yong | - |
dc.contributor.nonIdAuthor | Lee, Eunji | - |
dc.contributor.nonIdAuthor | Lee, Joo-Hyoung | - |
dc.contributor.nonIdAuthor | Jo, Ji Young | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | THERMOELECTRIC PROPERTIES | - |
dc.subject.keywordPlus | POLYMER DOTS | - |
dc.subject.keywordPlus | SOLAR-CELLS | - |
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