High-mobility ambipolar organic thin-film transistor processed from a nonchlorinated solvent

Sonar, Prashant, Chang, Jingjing, Kim, Jae H., Ong, Kok-Haw, Gann, Eliot, Manzhos, Sergei, Wu, Jishan, & McNeill, Christopher R. (2016) High-mobility ambipolar organic thin-film transistor processed from a nonchlorinated solvent. ACS Applied Materials & Interfaces, 8(37), pp. 24325-24330.

[img] Accepted Version (PDF 707kB)
Administrators only until September 2017 | Request a copy from author

View at publisher

Abstract

Polymer semiconductor PDPPF-DFT, which combines furan-substituted diketopyrrolopyrrole (DPP) and a 3,4-difluorothiophene base, has been designed and synthesized. PDPPF-DFT polymer semiconductor thin film processed from nonchlorinated hexane is used as an active layer in thin-film transistors. As a result, balanced hole and electron mobilities of 0.26 and 0.12 cm2/(V s) are achieved for PDPPF-DFT. This is the first report of using nonchlorinated hexane solvent for fabricating high-performance ambipolar thin-film transistor devices.

Impact and interest:

1 citations in Scopus
Search Google Scholar™

Citation counts are sourced monthly from Scopus and Web of Science® citation databases.

These databases contain citations from different subsets of available publications and different time periods and thus the citation count from each is usually different. Some works are not in either database and no count is displayed. Scopus includes citations from articles published in 1996 onwards, and Web of Science® generally from 1980 onwards.

Citations counts from the Google Scholar™ indexing service can be viewed at the linked Google Scholar™ search.

ID Code: 99803
Item Type: Journal Article
Refereed: Yes
Keywords: ambipolar transistors; balanced charge carrier mobilities; difluorothiophene; diketopyrrolopyrrole; nonchlorinated solvent; polymer semiconductors
DOI: 10.1021/acsami.6b08075
ISSN: 1944-8252
Copyright Owner: Copyright 2016 American Chemical Society
Deposited On: 11 Oct 2016 23:15
Last Modified: 25 Oct 2016 04:39

Export: EndNote | Dublin Core | BibTeX

Repository Staff Only: item control page