Systematic optimization of MWCNT-PEDOT:PSS composite electrodes for organic transistors and dye-sensitized solar cells: Effects of MWCNT diameter and purity
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yun, Dong-Jin | - |
dc.contributor.author | Jeong, Yong Jin | - |
dc.contributor.author | Ra, Hyemin | - |
dc.contributor.author | Kim, Jung-Min | - |
dc.contributor.author | An, Tae Kyu | - |
dc.contributor.author | Rhee, Shi-Woo | - |
dc.contributor.author | Jang, Jaeyoung | - |
dc.date.accessioned | 2021-07-30T05:24:47Z | - |
dc.date.available | 2021-07-30T05:24:47Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2018-01 | - |
dc.identifier.issn | 1566-1199 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/4744 | - |
dc.description.abstract | Multi-walled carbon nanotubes (MWCNTs) and polymer composites have attracted significant attention as metal-free electrode materials for various electronic devices. Many studies have presented strategies to enhance the electrical conductivity of MWCNT/polymer composites. However, systematic studies on the effects of MWCNT features on the composite properties are still missing. Such studies can further the development of MWCNT/polymer-based conducting materials. Herein, we characterize composite films of MWCNTs and poly(3,4-ethylenedioxythiophene) polymerized with poly(4-styrenesulfonate) (PEDOT:PSS), with variations in the MWCNT diameter and purity. MWCNT features greatly affect the physical/chemical/electrical properties of the MWCNT/PEDOT:PSS composite films. In addition, the diameter and purity of MWCNTs also influenced the transition behavior of the composite films during the hydrochloric acid-methanol treatment, which was performed for increasing electrical conductivity. As a result, we could optimize the performance of organic transistors and dye-sensitized solar cells (DSSCs) using MWCNT/PEDOT:PSS composite films as source/drain electrodes and catalytic counter electrodes, respectively. Furthermore, using the optimized device parameters, we successfully fabricated high performance fluorine doped tin oxide-free DSSCs and high-gain organic complementary inverters using MWCNT/PEDOT:PSS composite electrodes. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER | - |
dc.title | Systematic optimization of MWCNT-PEDOT:PSS composite electrodes for organic transistors and dye-sensitized solar cells: Effects of MWCNT diameter and purity | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Jang, Jaeyoung | - |
dc.identifier.doi | 10.1016/j.orgel.2017.10.007 | - |
dc.identifier.scopusid | 2-s2.0-85030845205 | - |
dc.identifier.wosid | 000417020900002 | - |
dc.identifier.bibliographicCitation | ORGANIC ELECTRONICS, v.52, pp.7 - 16 | - |
dc.relation.isPartOf | ORGANIC ELECTRONICS | - |
dc.citation.title | ORGANIC ELECTRONICS | - |
dc.citation.volume | 52 | - |
dc.citation.startPage | 7 | - |
dc.citation.endPage | 16 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | MULTIWALL CARBON NANOTUBE | - |
dc.subject.keywordPlus | COUNTER ELECTRODE | - |
dc.subject.keywordPlus | FILMS | - |
dc.subject.keywordPlus | TRANSPARENT | - |
dc.subject.keywordPlus | GRAPHENE | - |
dc.subject.keywordPlus | FABRICATION | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | DISPERSION | - |
dc.subject.keywordPlus | OXIDATION | - |
dc.subject.keywordPlus | SULFONATE | - |
dc.subject.keywordAuthor | Multi-walled carbon nanotube (MWCNT) | - |
dc.subject.keywordAuthor | PEDOT:PSS | - |
dc.subject.keywordAuthor | Hydrochloric acid-methanol treatment | - |
dc.subject.keywordAuthor | Organic thin-film transistors | - |
dc.subject.keywordAuthor | Dye-sensitized solar cells | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S1566119917304974?via%3Dihub | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
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.