Georg Mehl
A "Kite" Shaped Styryl End-Capped Benzo[2,1-b:3,4-b ']dithiophene with High Electrical Performances in Organic Thin Film Transistors
Mehl, Georg; Didane, Yahia; Mehl, Georg H.; Kumagai, Atsufumi; Yoshimoto, Noriyuki; Videlot-Ackermann, Christine; Brisset, Hugues
Authors
Yahia Didane
Georg H. Mehl
Atsufumi Kumagai
Noriyuki Yoshimoto
Christine Videlot-Ackermann
Hugues Brisset
Abstract
The bridging of distyryl-bithiophene leads to a kite shape of the conjugated system. This twist is not like twistacenes or twist deformation in α-oligothiophenes but a curvature such as in bowl shaped systems. Initially perceived to be undesirable, this new semiconductor in OTFT devices provides excellent performances in air, μ = 0.1 cm 2 /V.s, I on /I off > 106, S < 4 V/decade, higher by a factor of 5 to the parent unbridged coplanar analogue. Copyright © 2009 American Chemical Society.
Citation
Didane, Y., Mehl, G. H., Kumagai, A., Yoshimoto, N., Videlot-Ackermann, C., & Brisset, H. (2008). A "Kite" Shaped Styryl End-Capped Benzo[2,1-b:3,4-b ']dithiophene with High Electrical Performances in Organic Thin Film Transistors. Journal of the American Chemical Society, 130(52), 17681-17683. https://doi.org/10.1021/ja807504k
Journal Article Type | Article |
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Acceptance Date | Dec 31, 2008 |
Online Publication Date | Dec 8, 2008 |
Publication Date | Dec 31, 2008 |
Journal | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY |
Print ISSN | 0002-7863 |
Publisher | American Chemical Society |
Peer Reviewed | Peer Reviewed |
Volume | 130 |
Issue | 52 |
Pages | 17681-17683 |
DOI | https://doi.org/10.1021/ja807504k |
Keywords | Colloid and Surface Chemistry; Biochemistry; General Chemistry; Catalysis |
Public URL | https://hull-repository.worktribe.com/output/387083 |
Publisher URL | https://pubs.acs.org/doi/abs/10.1021/ja807504k |