Enrichment of solution-processable single-walled carbon nanotubes for flexible nanoelectronics
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Asghari, Aref | - |
dc.contributor.author | Ulloa Castillo, Nicolas Antanio | - |
dc.contributor.author | Segura-Cardenas, Emmanuel | - |
dc.contributor.author | Sustaita, Alan O. | - |
dc.contributor.author | Park, Woosung | - |
dc.contributor.author | Yoon, Alex | - |
dc.contributor.author | Ahn, Ethan C. | - |
dc.date.available | 2021-02-22T05:46:03Z | - |
dc.date.issued | 2019-08 | - |
dc.identifier.issn | 2053-1591 | - |
dc.identifier.issn | 2053-1591 | - |
dc.identifier.uri | https://scholarworks.sookmyung.ac.kr/handle/2020.sw.sookmyung/2906 | - |
dc.description.abstract | Here we fabricate solution-processable single-walled carbon nanotubes that feature enhanced dispersion in solvents while still affording excellent structural integrity, which is examined by adopting both the microscopic (scanning electron microscopy) and spectroscopic (Raman spectroscopy) characterization techniques. The controlled functionalization is key to producing the electronic grade carbon nanotubes that exhibit the G-to-D peak ratio easily exceeding 10 when deposited as a thin-film by spin coating. A comparative study is conducted to further investigate the effect of the deposition method (spin coating versus drop casting), the chemical treatment (functionalization), and the substrate (rigid substrates such as SiO2 or glass, and flexible substrates such as polyimide) on the structural properties of carbon nanotubes. Additionally, a low-cost inkjet printing method enables us to study the current-voltage characteristics of carbon nanotube thin-films of varying channel lengths, and the measured electrical resistivity values approach those of moderately doped semiconducting materials (in the range of 10(-3)Omega m). This study suggests that upon the mild acid treatment, the single-walled carbon nanotubes possess the potential to advance flexible nanoelectronics. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | IOP PUBLISHING LTD | - |
dc.title | Enrichment of solution-processable single-walled carbon nanotubes for flexible nanoelectronics | - |
dc.type | Article | - |
dc.publisher.location | 영국 | - |
dc.identifier.doi | 10.1088/2053-1591/ab2514 | - |
dc.identifier.scopusid | 2-s2.0-85068524667 | - |
dc.identifier.wosid | 000470815600001 | - |
dc.identifier.bibliographicCitation | MATERIALS RESEARCH EXPRESS, v.6, no.8 | - |
dc.citation.title | MATERIALS RESEARCH EXPRESS | - |
dc.citation.volume | 6 | - |
dc.citation.number | 8 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | RAMAN-SPECTROSCOPY | - |
dc.subject.keywordPlus | ELECTRONICS | - |
dc.subject.keywordPlus | SURFACTANT | - |
dc.subject.keywordPlus | BUNDLE | - |
dc.subject.keywordAuthor | dispersion | - |
dc.subject.keywordAuthor | flexible electronics | - |
dc.subject.keywordAuthor | functionalization by acids | - |
dc.subject.keywordAuthor | single-walled carbon nanotubes | - |
dc.subject.keywordAuthor | solution-processability | - |
dc.subject.keywordAuthor | inkjet printing | - |
dc.identifier.url | https://iopscience.iop.org/article/10.1088/2053-1591/ab2514 | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
Sookmyung Women's University. Cheongpa-ro 47-gil 100 (Cheongpa-dong 2ga), Yongsan-gu, Seoul, 04310, Korea02-710-9127
Copyright©Sookmyung Women's 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.