DC Field | Value | Language |
---|---|---|
dc.contributor.author | NOH, YONG YOUNG | - |
dc.contributor.author | Henry Opoku | - |
dc.contributor.author | Chinna Bathula | - |
dc.contributor.author | Melaku Dereje Mamo | - |
dc.contributor.author | Nabeen K. Shrestha | - |
dc.contributor.author | Taegweon Lee | - |
dc.date.accessioned | 2019-10-08T02:30:25Z | - |
dc.date.available | 2019-10-08T02:30:25Z | - |
dc.date.created | 2019-10-04 | - |
dc.date.issued | 2019-01 | - |
dc.identifier.issn | 1598-5032 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/99701 | - |
dc.description.abstract | Two narrow band gap triisopropylsilyl substituted benzo[1,2-b:4,5-b] dithiophene (TIPS-BDT) derivatives, P1 (1.65 eV) and P2 (1.46 eV) are synthesized for ambipolar organic field-effect transistors and complementary inverters. Two electron acceptor units, heptadecanyl substituted thieno[3,4-c]pyrrole-4,6-dione (TPD) and ethylhexyl substituted diketopyrrolo[3,4-c]pyrrole (DPP) are incorporated to tune the structure and resulting properties of the donor-acceptor type copolymers. Structural modification based on the acceptor unit variation, resulted in comparable electrochemical, optical, microstructural, and charge transporting properties, as well as environmental and operational stability. TIPS-BDT copolymers with TPD acceptor units show comparatively superior performance, with field effect mobility approximate to 10(-3) cm(2)V(-1)s(-1) for both holes and electrons and inverter gain approximate to 18 with poly(methyl methacrylate) gate dielectric. | - |
dc.language | English | - |
dc.publisher | 한국고분자학회 | - |
dc.relation.isPartOf | Macromolecular Research | - |
dc.title | Acceptor Unit Effects for Ambipolar Organic Field-Effect Transistors Based on TIPS-Benzodithiophene Copolymers | - |
dc.type | Article | - |
dc.identifier.doi | 10.1007/s13233-019-7008-5 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Macromolecular Research, v.27, no.1, pp.90 - 95 | - |
dc.identifier.wosid | 000457212400012 | - |
dc.citation.endPage | 95 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 90 | - |
dc.citation.title | Macromolecular Research | - |
dc.citation.volume | 27 | - |
dc.contributor.affiliatedAuthor | NOH, YONG YOUNG | - |
dc.identifier.scopusid | 2-s2.0-85055714005 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | HIGH-PERFORMANCE | - |
dc.subject.keywordPlus | CONJUGATED POLYMERS | - |
dc.subject.keywordPlus | SEMICONDUCTORS | - |
dc.subject.keywordPlus | MOBILITY | - |
dc.subject.keywordAuthor | TIPS-benzodithiophene | - |
dc.subject.keywordAuthor | ambipolar polymer | - |
dc.subject.keywordAuthor | organic field-effect transistors | - |
dc.subject.keywordAuthor | complementary inverters | - |
dc.relation.journalWebOfScienceCategory | Polymer Science | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
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