Simple Solvent Engineering for High-Mobility and Thermally Robust Conjugated Polymer Nanowire Field-Effect Transistors

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dc.contributor.authorJeon, Gyeong G.ko
dc.contributor.authorLee, Myeongjaeko
dc.contributor.authorNam, Jinwooko
dc.contributor.authorPark, Wongiko
dc.contributor.authorYang, Minyongko
dc.contributor.authorChoi, Jong-Hoko
dc.contributor.authorYoon, Dong Kiko
dc.contributor.authorLee, Eunjiko
dc.contributor.authorKim, BongSooko
dc.contributor.authorKim, Jong H.ko
dc.date.accessioned2018-10-19T00:38:00Z-
dc.date.available2018-10-19T00:38:00Z-
dc.date.created2018-09-27-
dc.date.created2018-09-27-
dc.date.issued2018-09-
dc.identifier.citationACS APPLIED MATERIALS & INTERFACES, v.10, no.35, pp.29824 - 29830-
dc.identifier.issn1944-8244-
dc.identifier.urihttp://hdl.handle.net/10203/246005-
dc.description.abstractElectron donor (D) acceptor (A)-type conjugated polymers (CPs) have emerged as promising semiconductor candidates for organic field-effect transistors. Despite their high charge carrier mobilities, optimization of electrical properties of D A-type CPs generally suffers from complicated post-deposition treatments such as high-temperature thermal annealing or solvent-vapor annealing. In this work, we report a high-mobility diketopyrrolopyrrole-based D-A-type CP nanowires, self-assembled by a simple but very effective solvent engineering method that requires no additional processes after film deposition. In situ grown uniform distinct edge-on chain orientation that is beneficial for lateral charge nanowires at room temperature were shown to possess transport between source and drain electrodes in FETs. FETs based on the polymer nanowire networks exhibit impressive hole mobility of up to 4.0 cm(2) V-1 s(-1). Moreover, nanowire FETs showed excellent operational stability in high temperature up to 200 degrees C because of the strong interchain interaction and alignment.-
dc.languageEnglish-
dc.publisherAMER CHEMICAL SOC-
dc.subjectTHIN-FILM TRANSISTORS-
dc.subjectHIGH-PERFORMANCE-
dc.subjectSOLAR-CELLS-
dc.subjectNONCHLORINATED SOLVENT-
dc.subjectORGANIC SEMICONDUCTOR-
dc.subjectPHASE-SEPARATION-
dc.subjectSTABILITY-
dc.subjectCOPOLYMERS-
dc.subjectADDITIVES-
dc.subjectPROPERTY-
dc.titleSimple Solvent Engineering for High-Mobility and Thermally Robust Conjugated Polymer Nanowire Field-Effect Transistors-
dc.typeArticle-
dc.identifier.wosid000444355700065-
dc.identifier.scopusid2-s2.0-85052302131-
dc.type.rimsART-
dc.citation.volume10-
dc.citation.issue35-
dc.citation.beginningpage29824-
dc.citation.endingpage29830-
dc.citation.publicationnameACS APPLIED MATERIALS & INTERFACES-
dc.identifier.doi10.1021/acsami.8b07643-
dc.contributor.localauthorYoon, Dong Ki-
dc.contributor.nonIdAuthorJeon, Gyeong G.-
dc.contributor.nonIdAuthorLee, Myeongjae-
dc.contributor.nonIdAuthorNam, Jinwoo-
dc.contributor.nonIdAuthorChoi, Jong-Ho-
dc.contributor.nonIdAuthorLee, Eunji-
dc.contributor.nonIdAuthorKim, BongSoo-
dc.contributor.nonIdAuthorKim, Jong H.-
dc.description.isOpenAccessN-
dc.type.journalArticleArticle-
dc.subject.keywordAuthororganic field-effect transistors-
dc.subject.keywordAuthorconjugated polymers-
dc.subject.keywordAuthornanowires-
dc.subject.keywordAuthorHansen solubility parameters-
dc.subject.keywordAuthorhigh-mobility-
dc.subject.keywordAuthorstability-
dc.subject.keywordPlusTHIN-FILM TRANSISTORS-
dc.subject.keywordPlusHIGH-PERFORMANCE-
dc.subject.keywordPlusSOLAR-CELLS-
dc.subject.keywordPlusNONCHLORINATED SOLVENT-
dc.subject.keywordPlusORGANIC SEMICONDUCTOR-
dc.subject.keywordPlusPHASE-SEPARATION-
dc.subject.keywordPlusSTABILITY-
dc.subject.keywordPlusCOPOLYMERS-
dc.subject.keywordPlusADDITIVES-
dc.subject.keywordPlusPROPERTY-
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