| Project/Area Number |
21750197
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Functional materials/Devices
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| Research Institution | National Institute for Materials Science |
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Principal Investigator |
MINARI Takeo National Institute for Materials Science, 国際ナノアーキテクトニクス研究拠点, MANA研究者 (90443035)
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| Project Period (FY) |
2009 – 2010
|
| Project Status |
Completed (Fiscal Year 2010)
|
| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2009: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
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| Keywords | 有機トランジスタ / オール溶液プロセス / オール印刷プロセス / フレキシブルエレクトロニクス / 有機半導体 / 表面選択塗布法 / 自己組織化 / 溶媒蒸気アニール法 / プラスチックエレクトロニクス |
|---|
| Research Abstract |
We acheved area-selective crystal growth of organic semiconductors by pattening of surface functionality. By use of this technique, we developed an all-solution-processed fabrication method for organic field-effecgt transistor arrays. This bottom-up method can be carried out under ambient atmosphere without use of vacuum apparatuses. The low processing temperature allows use of plastic as a substrate so that fabrication of flexible electronics devices becomes possible by facile printing technologies.
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