| Project/Area Number |
15K13338
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Applied materials
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| Research Institution | Osaka University |
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Principal Investigator |
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| Research Collaborator |
Uemura Takafumi 大阪大学, 産業科学研究所, 特任准教授 (30448097)
Araki Teppei 大阪大学, 産業科学研究所, 助教 (10749518)
Yoshimoto Shusuke 大阪大学, 産業科学研究所, 助教 (80755463)
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| Project Period (FY) |
2015-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2015: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Keywords | 有機材料 / 有機デバイス / フレキシブルエレクトロニクス / フレキシブルトランジスタ / プリンテッドエレクトロニクス / 有機トランジスタ |
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| Outline of Final Research Achievements |
We have developed large-area, flexible sheet-type spectroscopic sensor system, manufactured mainly using printing technologies, for the applications to next-generations agriculture.
This sensor system consists of four parts: 1, Printed organic transistor active matrix for driving circuit. 2, organic PN diodes with hetero- junction structure working as photo-detector, organic light-emitting diodes working as photo-source. 4, flexible band-pass filter. These four layers are independently manufactured and then, laminated with each other using anisotropic conductive films. The flexible electro-photonic system can function as spectroscopic sensor system which can realize large-area coverage capability. We have successfully developed the fundamental technology for contributing to IT-controlled agriculture system.
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