Synthesis and Transistor Properties of Asymmetric Oligothiophenes: Relationship between Molecular Structure and Device Performance
DC Field | Value | Language |
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dc.contributor.author | An, Tae Kyu | - |
dc.contributor.author | Jang, Sang Hun | - |
dc.contributor.author | Kim, Seul-Ong | - |
dc.contributor.author | Jang, Jaeyoung | - |
dc.contributor.author | Hwang, Jihun | - |
dc.contributor.author | Cha, Hyojung | - |
dc.contributor.author | Noh, Young Ri | - |
dc.contributor.author | Yoon, Soon Byung | - |
dc.contributor.author | Yoon, Yong Jin | - |
dc.contributor.author | Kim, Lae Ho | - |
dc.contributor.author | Chung, Dae Sung | - |
dc.contributor.author | Kwon, Soon-Ki | - |
dc.contributor.author | Kim, Yun-Hi | - |
dc.contributor.author | Lee, Sang-Gyeong | - |
dc.contributor.author | Park, Chan Eon | - |
dc.date.accessioned | 2022-07-16T07:48:45Z | - |
dc.date.available | 2022-07-16T07:48:45Z | - |
dc.date.created | 2021-05-13 | - |
dc.date.issued | 2013-10 | - |
dc.identifier.issn | 0947-6539 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/161695 | - |
dc.description.abstract | A series of three thiophene-naphthalene-based asymmetric oligomers5-decyl-2,2:5,2:5,2-quaterthiophene (DtT), 5-decyl-5-(naphthalen-2-yl)-2,2:5,2-terthiophene (D3TN), and 5-(4-decylphenyl)-5-(naphthalen-2-yl)-2,2-bithiophene (DP2TN)was synthesized by Suzuki cross-coupling reactions. The long alkyl side chains improved both the solubility of the oligomers in solvents and their tendency to self-assemble. UV/Vis absorption measurements suggested that DtT, D3TN, and DP2TN form H-type aggregates with a face-to-face packing structure. In addition, the three oligomers were found to adopt vertically aligned crystalline structures in films deposited on substrates, as revealed by grazing-incidence wide-angle X-ray scattering. These oligomers were used as the active layers of p-type organic field-effect transistors, and the resulting devices showed field-effect mobilities of 3.3x10(-3)cm(2)V(-1)s(-1) for DtT, 1.6x10(-2)cm(2)V(-1)s(-1) for D3TN, and 3.7x10(-2)cm(2)V(-1)s(-1) for DP2TN. The differences in transistor performances were attributed to the degree of overlap and the morphological differences determined by the molecular structures. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Synthesis and Transistor Properties of Asymmetric Oligothiophenes: Relationship between Molecular Structure and Device Performance | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Jang, Jaeyoung | - |
dc.identifier.doi | 10.1002/chem.201302588 | - |
dc.identifier.scopusid | 2-s2.0-84885581918 | - |
dc.identifier.wosid | 000325488900013 | - |
dc.identifier.bibliographicCitation | CHEMISTRY-A EUROPEAN JOURNAL, v.19, no.42, pp.14052 - 14060 | - |
dc.relation.isPartOf | CHEMISTRY-A EUROPEAN JOURNAL | - |
dc.citation.title | CHEMISTRY-A EUROPEAN JOURNAL | - |
dc.citation.volume | 19 | - |
dc.citation.number | 42 | - |
dc.citation.startPage | 14052 | - |
dc.citation.endPage | 14060 | - |
dc.type.rims | ART | - |
dc.type.docType | 정기학술지(Article(Perspective Article포함)) | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Chemistry,Multidisciplinary | - |
dc.subject.keywordPlus | THIN-FILM TRANSISTORS | - |
dc.subject.keywordPlus | FIELD-EFFECT TRANSISTORS | - |
dc.subject.keywordPlus | ORGANIC SEMICONDUCTORS | - |
dc.subject.keywordPlus | END | - |
dc.subject.keywordPlus | MOBILITY | - |
dc.subject.keywordPlus | DESIGN | - |
dc.subject.keywordPlus | QUATERTHIOPHENES | - |
dc.subject.keywordPlus | DERIVATIVES | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordPlus | PRECURSOR | - |
dc.subject.keywordAuthor | aggregation | - |
dc.subject.keywordAuthor | oligothiophenes | - |
dc.subject.keywordAuthor | semiconductors | - |
dc.subject.keywordAuthor | thin films | - |
dc.subject.keywordAuthor | transistors | - |
dc.identifier.url | https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/chem.201302588 | - |
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