dc.citation.conferencePlace |
PL |
- |
dc.citation.title |
European Materials Research Society 2018 Fall Meeting |
- |
dc.contributor.author |
Cho, Yongjoon |
- |
dc.contributor.author |
Park, Won-Tae |
- |
dc.contributor.author |
Noh, Yong Young |
- |
dc.contributor.author |
Yang, Changduk |
- |
dc.date.accessioned |
2024-02-01T01:36:12Z |
- |
dc.date.available |
2024-02-01T01:36:12Z |
- |
dc.date.created |
2019-01-03 |
- |
dc.date.issued |
2018-09-17 |
- |
dc.description.abstract |
The recent development of low-band-gap polymers comprising alternating donor and acceptor units in the backbone led to an improvement in the charge transport properties of organic field-effect transistors (OFETs). Among many conjugated semiconducting materials, P(NDI2OD-T2) (also known as Polyera ActivInk N2200) is well-known as a top-performing n-channel material comprising a naphthalenediimide acceptor and a bithiophene donor units. Herein, we report ambipolar OFETs based on (NDI2OD-T2) analogous polymers by introducing simultaneously the alkoxy-bithiophene unit and changing of alkyl branching point. This study advances our fundamental understanding of how polymer structure influences dominant polarity of charge carriers and reveals a new synthetic strategy for the design of ambipolar semiconducting materials. |
- |
dc.identifier.bibliographicCitation |
European Materials Research Society 2018 Fall Meeting |
- |
dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/80909 |
- |
dc.language |
영어 |
- |
dc.publisher |
European Materials Research Society |
- |
dc.title |
Tuning Polarity in Naphthalenediimide-Based Field-Effect Transistors through Incorporation of Alkoxy-Bithiophene Unit |
- |
dc.type |
Conference Paper |
- |
dc.date.conferenceDate |
2018-09-17 |
- |