| Presentation | 2007-11-16 Observation and analysis of electroluminescence in organic field-effect transistor under AC electric field Yuki OHSHIMA, Hideki KOHN, Eunju LIM, Takaaki MANAKA, Mitsumasa IWAMOTO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Electrons and holes were injected alternately from Au source electrode into tetracene in accordance with applying square wave AC voltage to the source electrode of tetracene field-effect transistor. Consequently, electroluminescence (EL) was generated at the interface between tetracene and source electrode owing to the recombination of electrons and holes. Electron injection rules this EL because the tetracene FET functions as a p-channel type element. The EL intensity was dependent on the frequency and amplitude of applied AC voltage, indicating that the amount of injected carriers and the frequency of carrier injection could be controlled by the AC applied voltage. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | tetracene / organic field-effect transistor / carrier injection / electroluminescence / AC electric field |
| Paper # | OME2007-64,OPE2007-131 |
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| Conference Information | |
| Committee | OME |
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| Conference Date | 2007/11/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Organic Material Electronics (OME) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Observation and analysis of electroluminescence in organic field-effect transistor under AC electric field |
| Sub Title (in English) | |
| Keyword(1) | tetracene |
| Keyword(2) | organic field-effect transistor |
| Keyword(3) | carrier injection |
| Keyword(4) | electroluminescence |
| Keyword(5) | AC electric field |
| 1st Author's Name | Yuki OHSHIMA |
| 1st Author's Affiliation | Department of Physical Electronics, Graduate School of Science and Engineering, Tokyo Institute of Technology() |
| 2nd Author's Name | Hideki KOHN |
| 2nd Author's Affiliation | Department of Physical Electronics, Graduate School of Science and Engineering, Tokyo Institute of Technology |
| 3rd Author's Name | Eunju LIM |
| 3rd Author's Affiliation | Department of Physical Electronics, Graduate School of Science and Engineering, Tokyo Institute of Technology |
| 4th Author's Name | Takaaki MANAKA |
| 4th Author's Affiliation | Department of Physical Electronics, Graduate School of Science and Engineering, Tokyo Institute of Technology |
| 5th Author's Name | Mitsumasa IWAMOTO |
| 5th Author's Affiliation | Department of Physical Electronics, Graduate School of Science and Engineering, Tokyo Institute of Technology |
| Date | 2007-11-16 |
| Paper # | OME2007-64,OPE2007-131 |
| Volume (vol) | vol.107 |
| Number (no) | 321 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |