Development of High Performance Organic Phototransistor Utilizing Long-range Surface Plasmon Resonance
| Project/Area Number |
26420301
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Electron device/Electronic equipment
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| Research Institution | Niigata University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
馬場 暁 新潟大学, 自然科学系, 准教授 (80452077)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
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| Keywords | 長距離伝搬表面プラズモン / ホトトランジスタ / グレーティングカップリング / ペンタセン / 電場増強 / 表面プラズモン / 有機ホトトランジスタ |
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| Outline of Final Research Achievements |
In this study, development of high performance organic phototransistor (OPT) utilizing surface plasmon resonance (SPR) was attempted. The intense electric field of SPR would enhance optical absorption of organic semiconductor film and sensitivity of OPT. Use of Long-range surface plasmon resonance (LRSPR) accompanying more intense electric field compared to normal SPR was mainly investigated. The LRSPR excitation in the device was confirmed through reflection property, and the prepared OPT exhibited large sensitivity for p-polarized light irradiation inducing LRSPR.
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Report
(4 results)
Research Products
(28 results)
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[Presentation] Improving the efficiency of organic solar cells by grating coupled coupled SPR2016
Author(s)
Supeera Nootchanat, Apichat Pangdom, Ryousuke Ishikawa, Chuchaat Thammacharoen, Kazunari Shinbo,Keizo Kato, Futao Kaneko, Nozomu Tsuboi, Sanong Ekgasit, Akira Baba
Organizer
Improving the efficiency of organic solar cells by grating coupled coupled SPR
Place of Presentation
Bangkok, Thailand
Year and Date
2016-01-11
Related Report
Int'l Joint Research
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[Presentation] Investigation of Grating-coupled SPR Enhanced Organic Photovoltaic Cells Fabricated by Pressure-less Nanoimprinting Technique2015
Author(s)
Supeera Nootchanat, Apichat Pangdam, Ryousuke Ishikawa, Chuchaat Thammacharoen, Kazunari Shinbo, Keizo Kato, Futao Kaneko, Nozomu Tsuboi, Sanong Ekgasit, Akira Baba
Organizer
The 2015 International Chemical Congress of Pacific Basin Societies
Place of Presentation
Honolulu, USA
Year and Date
2015-12-15
Related Report
Int'l Joint Research
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