Stretching Organic Solar Cells using a Gel Composed of Conjugated Liquids and a Polymer Matrix
| Project/Area Number |
24655175
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Single-year Grants |
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| Research Field |
Functional materials/Devices
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| Research Institution | Tokyo Institute of Technology |
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Principal Investigator |
HIRATA shuzo 東京工業大学, 理工学研究科, 助教 (20552227)
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| Project Period (FY) |
2012-04-01 – 2014-03-31
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2012: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | 物理ゲル / エラストマー / 太陽電池 / 伸縮 / 液体共役分子 / ゲル / 伸縮材料 / 相分離 / 国際研究者交流 |
|---|
| Research Abstract |
We fabricated solar cells whose active layer is constructed from a gel material composed of conjugated liquid molecules and a polymer matrix. Elastic modulus and strain of the gel materials were 0.01 times less than and 100 times larger than those of conventional solid conjugated polymers, respectively. Power conversion efficiency of the solar cells containing the gel layer as an active layer was 0.01% when they were not stretched. The power conversion efficiency of a solar cell using conventional conjugated polymer as an active layer decreases when the device was stretched to 20%. On the other hand, the decrease of power efficiency was not observed in the devices using the gels as an active layer.
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Report
(3 results)
Research Products
(36 results)
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[Presentation] 長寿命室温りん光機能の光可逆記録2014
Author(s)
桂田悠基, 平田修造, 戸谷健朗, バッハマーティン, 渡辺敏行
Organizer
日本化学会第94回春季年会
Place of Presentation
名古屋大学, (2E5-37), (口頭発表)
Year and Date
2014-03-28
Related Report
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[Presentation] 長寿命室温りん光機能の光可逆記録2013
Author(s)
桂田悠基, 平田修造, 戸谷健朗, バッハマーティン, 渡辺敏行
Organizer
2013年度光化学討論会
Place of Presentation
愛媛大学, (1D11), (口頭発表)
Year and Date
2013-09-11
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[Book] エヌ・ティー・エス
Author(s)
平田修造, 羽渕聡志, バッハマーティン
Publisher
(in press)
Related Report
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[Book]
Author(s)
平田修造
Publisher
朝倉書店(in press)
Related Report
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[Patent(Industrial Property Rights)] 有機電界白色発光素子2012
Inventor(s)
平田修造, 平田修, ホヒョジョン, 久保田是史, 柴野佑紀, 八尋正幸, 合志憲一, 安達千波矢
Industrial Property Rights Holder
平田修造, 平田修, ホヒョジョン, 久保田是史, 柴野佑紀, 八尋正幸, 合志憲一, 安達千波矢
Industrial Property Rights Type
特許
Acquisition Date
2012-07-26
Related Report
Overseas
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[Patent(Industrial Property Rights)] 有機電界発光素子2012
Inventor(s)
平田修造, 平田修, ホヒョジョン, 久保田是史, 柴野佑紀, 八尋正幸, 合志憲一, 安達千波矢
Industrial Property Rights Holder
平田修造, 平田修, ホヒョジョン, 久保田是史, 柴野佑紀, 八尋正幸, 合志憲一, 安達千波矢
Industrial Property Rights Type
特許
Acquisition Date
2012-07-26
Related Report
Overseas
