Thienoisoindigo-Based Semiconductor Nanowires Assembled with 2-Bromobenzaldehyde via Both Halogen and Chalcogen Bonding
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Noh, Juran | - |
dc.contributor.author | Jung, Sungwoo | - |
dc.contributor.author | Koo, Dong Geon | - |
dc.contributor.author | Kim, Gyoungsik | - |
dc.contributor.author | Choi, Kyoung Soon | - |
dc.contributor.author | Park, JaeHong | - |
dc.contributor.author | Shin, Tae Joo | - |
dc.contributor.author | Yang, Changduk | - |
dc.contributor.author | Park, Juhyun | - |
dc.date.available | 2019-03-08T06:56:00Z | - |
dc.date.issued | 2018-09 | - |
dc.identifier.issn | 2045-2322 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/3211 | - |
dc.description.abstract | We fabricated nanowires of a conjugated oligomer and applied them to organic field-effect transistors (OFETs). The supramolecular assemblies of a thienoisoindigo-based small molecular organic semiconductor (TIIG-Bz) were prepared by co-precipitation with 2-bromobenzaldehyde (2-BBA) via a combination of halogen bonding (XB) between the bromide in 2-BBA and electron-donor groups in TIIG-Bz, and chalcogen bonding (CB) between the aldehyde in 2-BBA and sulfur in TIIG-Bz. It was found that 2-BBA could be incorporated into the conjugated planes of TIIG-Bz via XB and CB pairs, thereby increasing the π − π stacking area between the conjugated planes. As a result, the driving force for one-dimensional growth of the supramolecular assemblies via π − π stacking was significantly enhanced. TIIG-Bz/2-BBA nanowires were used to fabricate OFETs, showing significantly enhanced charge transfer mobility compared to OFETs based on pure TIIG-Bz thin films and nanowires, which demonstrates the benefit of nanowire fabrication using 2-BBA. © 2018, The Author(s). | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | Nature Publishing Group | - |
dc.title | Thienoisoindigo-Based Semiconductor Nanowires Assembled with 2-Bromobenzaldehyde via Both Halogen and Chalcogen Bonding | - |
dc.type | Article | - |
dc.identifier.doi | 10.1038/s41598-018-32486-z | - |
dc.identifier.bibliographicCitation | Scientific Reports, v.8, no.1 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000445815700010 | - |
dc.identifier.scopusid | 2-s2.0-85054066453 | - |
dc.citation.number | 1 | - |
dc.citation.title | Scientific Reports | - |
dc.citation.volume | 8 | - |
dc.type.docType | Article | - |
dc.publisher.location | 영국 | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalWebOfScienceCategory | Multidisciplinary Sciences | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
84, Heukseok-ro, Dongjak-gu, Seoul, Republic of Korea (06974)02-820-6194
COPYRIGHT 2019 Chung-Ang 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.