Study of alcohol soluble organic precursor and solution-processed organic semiconductor devices
| Project/Area Number |
26810107
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Organic and hybrid materials
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| Research Institution | Kyushu University |
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Principal Investigator |
Watanabe Motonori 九州大学, カーボンニュートラル・エネルギー国際研究所, 助教 (60700276)
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| Project Period (FY) |
2014-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2014: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
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| Keywords | 酸素センサー / インジゴ / 有機半導体 / 溶液プロセス / 酸素ー光応答型電極 / インディゴ / 有機材料化学 / 有機電界効果トランジスタ / センサー / 構造有機化学 |
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| Outline of Final Research Achievements |
This project of final goal is development of novel solution-processed organic semiconductor devices that can be converted from alcohol soluble organic precursor. To develop this purpose, novel organic materials and a series of substituent group were investigated in this project. 5,5'-Alkylsubsituted leucoindigo could soluble to alcohol such as ethanol with high solubility, and it could convert to corresponding indigo by oxygen as chemical oxidant. This leuco structure material could allow to fabricate for thin-film structure device by solution-process, also converted to indigo by oxygen. The film device showed opt-electronic response and showed current, suggested this system can be used for oxygen chemical sensor under opt-electronic measurement condition.
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Report
(3 results)
Research Products
(27 results)
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[Journal Article] Impact of Alkoxy Chain Length on Carbazole-based, Visible Light-driven, Dye Sensitized Photocatalytic Hydrogen Production2015
Author(s)
Motonori Watanabe, Hidehisa Hagiwara, Yudai Ogata, Aleksandar Staykov, Sean R. Bishop, Nicola H. Perry, Yuan Jay Chang, Shintaro Ida, Keiji Tanaka, Tatsumi Ishihara
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Journal Title
Journal of Materials Chemistry A
Volume: 3
Issue: 43
Pages: 21713-21721
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Presentation] mpact of Alkoxy Chain Length on Carbazole-based, Visible Light-driven, Dye Sensitized Photocatalytic Hydrogen Production2015
Author(s)
Motonori Watanabe, Hidehisa Hagiwara, Yudai Ogata, Aleksandar Staykov, Sean R. Bishop, Nicola H. Perry, Yuan Jay Chang, Shintaro Ida, Keiji Tanakaa, Tatsumi Ishihara
Organizer
第9回有機π電子系シンポジウム
Place of Presentation
レイクサイド入鹿、犬山、愛知
Year and Date
2015-11-20
Related Report
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[Presentation] Furan-contained oligoacene and opt-electronic application2015
Author(s)
Motonori Watanabe, Yuan Jay Chang, Kenta Goto, Masahiko Shibahara, Teruo Shinmyozu, Tatsumi Ishihara, and Tahsin J Chow
Organizer
International Symposium on Construction and Application of Functional Molecules/System
Place of Presentation
Yilan County, Hotel Royal Chiaoshi, Taiwan
Year and Date
2015-10-18
Related Report
Int'l Joint Research / Invited
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