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Additive jet printing of polymer thin-film transistors.
- Source :
- Applied Physics Letters; 9/8/2003, Vol. 83 Issue 10, p2070, 3p, 2 Diagrams, 1 Graph
- Publication Year :
- 2003
-
Abstract
- Organic thin-film transistors were fabricated by direct patterning of solution-processable semiconductors consisting of either poly(9,9[sup ′]-dioctyl-fluorene-co-bithiophene) or a regioregular poly(thiophene). Acoustic ink-jet printing was used to deposit the polymeric semiconductor onto patterned metal source-drain contacts. Printed and spin coated transistors performed identically. The regioregular poly(thiophene) exhibited a mobility of 0.1 cm[sup 2] V[sup –1] s[sup -1], on-off current ratios of ∼10[sup 6] and low threshold voltage. © 2003 American Institute of Physics. [ABSTRACT FROM AUTHOR]
- Subjects :
- THIN film transistors
THIN films
Subjects
Details
- Language :
- English
- ISSN :
- 00036951
- Volume :
- 83
- Issue :
- 10
- Database :
- Complementary Index
- Journal :
- Applied Physics Letters
- Publication Type :
- Academic Journal
- Accession number :
- 10719099
- Full Text :
- https://doi.org/10.1063/1.1609233