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High-Performance Organic Semiconductors for Thin-Film Transistors Based on 2,7-Divinyl[1]benzothieno[3,2-b]benzothiophene
Cited 28 time in
Web of Science
Cited 29 time in Scopus
- Authors
- Issue Date
- 2008
- Publisher
- Royal Society of Chemistry
- Citation
- J. Mater. Chem., 2008, 18, 4698
- Abstract
- We have synthesized two novel organic semiconductors, which have a symmetrically substituted 2,7-divinyl[1]benzothieno[3,2-b]benzothiophene backbone. They show good electrical performances on a SiO2/Si substrate, with high field-effect mobilities of up to 0.4 cm2 V-1 s-1, and can easily be synthesized in large quantities. In addition, there is no significant change in the mobility of DPV-BTBT even after the device is exposed to air for at least 60 days (further monitoring is in progress), showing that it is a promising air-stable p-channel organic semiconductor that can be applied to all-organic flexible electronic devices.
- ISSN
- 0959-9428
- Language
- English
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