Presentation | 2010-01-12 Thermal stability of organic trasistors with self-assembled monolayer dielectrics Kazunori Kuribara, Kenjiro Fukuda, Tomoyuki Yokota, Tsuyoshi Sekitani, Ute Zschieschang, Hagen Klauk, Takao Someya, |
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Abstract(in English) | We have systematically investigated effects of annealing processes on pentacene field-effect transistors (FETs) with a self-assembled monolayer as gate dielectrics. When FETs without encapsulation layers are annealed at 100℃, they exhibit an irreversible degradation. However, such degradation can be suppressed significantly when the FETs are encapsulated with a 2.5-μm-thick polychloro-para-xylylene passivation layer; the mobility decreases by only 12%even after annealing at 140℃. The X-ray diffraction (XRD) measurement revealed that the pentacene thin-film phase did not change to the bulk phase even after annealing at 160℃ when pentacene was encapsulated with the parylene layers. |
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Paper # | OME2009-72 |
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Committee | OME |
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Conference Date | 2010/1/5(1days) |
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Registration To | Organic Material Electronics (OME) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
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Title (in English) | Thermal stability of organic trasistors with self-assembled monolayer dielectrics |
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1st Author's Name | Kazunori Kuribara |
1st Author's Affiliation | Department of Electrical and Electronic Engineering and Department of Applied Physics, The University of Tokyo() |
2nd Author's Name | Kenjiro Fukuda |
2nd Author's Affiliation | Department of Electrical and Electronic Engineering and Department of Applied Physics, The University of Tokyo |
3rd Author's Name | Tomoyuki Yokota |
3rd Author's Affiliation | Department of Electrical and Electronic Engineering and Department of Applied Physics, The University of Tokyo |
4th Author's Name | Tsuyoshi Sekitani |
4th Author's Affiliation | Department of Electrical and Electronic Engineering and Department of Applied Physics, The University of Tokyo |
5th Author's Name | Ute Zschieschang |
5th Author's Affiliation | Max Planck Institute for Solid State Research |
6th Author's Name | Hagen Klauk |
6th Author's Affiliation | Max Planck Institute for Solid State Research |
7th Author's Name | Takao Someya |
7th Author's Affiliation | Department of Electrical and Electronic Engineering and Department of Applied Physics, The University of Tokyo |
Date | 2010-01-12 |
Paper # | OME2009-72 |
Volume (vol) | vol.109 |
Number (no) | 359 |
Page | pp.pp.- |
#Pages | 4 |
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