| Presentation | 2013-04-19 Influence of annealing processes on field-effect mobility of P3HT films Shohei IINO, Daisuke TADAKI, Teng MA, Jinyu ZHANG, Yasuo KIMURA, Michio NIWANO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The effect of slow cooling on the mobility of organic materials has not clarified although it is well-known that thermal annealing improves it. In order to improve the performance of organic field effect transistor (OFETs), we investigated the influence of the slow cooling process on the mobility of a P3HT film. The results shows that slow cooling from higher temperature than the melting point drastically increases the mobility 5 times compared to the case of rapid cooling, and XRD patterns of P3HT films shows an increase in the intensity of the P3HT (100) diffraction peaks corresponding to the spacing of the main chain layers of a P3HT film. These results indicate that slow cooling from higher temperature than the melting point increased a crystal size of P3HT to improve the mobility of a P3HT film. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Organic Field Effect Transistor / Anneal / Conjugated polymer / mobility / P3HT |
| Paper # | ED2013-11 |
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| Conference Information | |
| Committee | ED |
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| Conference Date | 2013/4/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Electron Devices (ED) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Influence of annealing processes on field-effect mobility of P3HT films |
| Sub Title (in English) | |
| Keyword(1) | Organic Field Effect Transistor |
| Keyword(2) | Anneal |
| Keyword(3) | Conjugated polymer |
| Keyword(4) | mobility |
| Keyword(5) | P3HT |
| 1st Author's Name | Shohei IINO |
| 1st Author's Affiliation | Laboratory for Nanoelectronics and Spintronics, Research Institute of Electrical Communication(RIEC), Tohoku University() |
| 2nd Author's Name | Daisuke TADAKI |
| 2nd Author's Affiliation | Laboratory for Nanoelectronics and Spintronics, Research Institute of Electrical Communication(RIEC), Tohoku University |
| 3rd Author's Name | Teng MA |
| 3rd Author's Affiliation | Laboratory for Nanoelectronics and Spintronics, Research Institute of Electrical Communication(RIEC), Tohoku University |
| 4th Author's Name | Jinyu ZHANG |
| 4th Author's Affiliation | Laboratory for Nanoelectronics and Spintronics, Research Institute of Electrical Communication(RIEC), Tohoku University |
| 5th Author's Name | Yasuo KIMURA |
| 5th Author's Affiliation | Laboratory for Nanoelectronics and Spintronics, Research Institute of Electrical Communication(RIEC), Tohoku University |
| 6th Author's Name | Michio NIWANO |
| 6th Author's Affiliation | Laboratory for Nanoelectronics and Spintronics, Research Institute of Electrical Communication(RIEC), Tohoku University |
| Date | 2013-04-19 |
| Paper # | ED2013-11 |
| Volume (vol) | vol.113 |
| Number (no) | 9 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |