Abstract
Organic thin film transistor (OTFT) device performance now rivals or exceeds that of amorphous silicon devices, and low OTFT process temperatures allow fabrication on a range of surfaces including cloth, paper, or polymeric substrates. Potential applications for organic TFTs include pixel access devices in active matrix displays, and low cost electronics for smart cards or merchandise tags. OTFTs have been demonstrated using a variety of organic semiconductors, including both polymers and small molecule materials. To date, OTFTs fabricated using pentacene as the active layer material have shown the best performance. Pentacene OTFTs on rigid substrates have demonstrated carrier field-effect mobility greater than 3 cm2/V-s, subthreshold slope less than 0.4 V/decade, near-zero threshold voltage, and on/off current ratio larger than 108.
Original language | English (US) |
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Title of host publication | 2001 International Semiconductor Device Research Symposium, ISDRS 2001 - Proceedings |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 340-343 |
Number of pages | 4 |
ISBN (Electronic) | 0780374320, 9780780374324 |
DOIs | |
State | Published - 2001 |
Event | International Semiconductor Device Research Symposium, ISDRS 2001 - Washington, United States Duration: Dec 5 2001 → Dec 7 2001 |
Other
Other | International Semiconductor Device Research Symposium, ISDRS 2001 |
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Country/Territory | United States |
City | Washington |
Period | 12/5/01 → 12/7/01 |
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering
- Electronic, Optical and Magnetic Materials