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Effect of Bending on the Electrical Characteristics of Flexible Organic Single Crystal-based Field-effect Transistors
Published on: November 7, 2016
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Organic semiconductors for organic field-effect transistors
1Department of Electronic Chemistry, Interdisciplinary Graduate School of Science and Engineering, Tokyo and Institute of Technology, Nagatsuta, Midori-ku, Yokohama 226-8502, Japan.
Science and Technology of Advanced Materials
|November 24, 2016
Summary
New organic semiconductors enhance organic field-effect transistors (OFETs) for practical electronic applications. This research details novel materials and their structure-property relationships for high-performance OFETs.
Area of Science:
- Materials Science
- Organic Electronics
- Semiconductor Physics
Background:
- Organic field-effect transistors (OFETs) offer advantages like low cost and flexibility.
- High performance in OFETs requires high mobility, large on/off ratio, low threshold voltage, and stability.
- Advancements in organic semiconductors are crucial for improving OFET parameters.
Approach:
- Synthesis of novel organic semiconductors.
- Fabrication and characterization of field-effect transistors using these new materials.
- Analysis of the relationship between chemical structure and transistor characteristics.
Key Points:
- Newly synthesized organic semiconductors exhibit mobilities comparable to amorphous-silicon-based transistors.
- These materials are enabling more attractive OFETs for various applications.
- The study discusses specific new organic semiconductors and their performance metrics.
Conclusions:
- Development of advanced organic semiconductors is key to achieving high-performance OFETs.
- The relationship between molecular structure and electronic properties is critical for material design.
- These findings pave the way for wider adoption of OFETs in electronic applications.
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