| Presentation | 2006-11-10 Self-Aligned Organic Diodes Using Ink-Jet Printing Method Junya YANAGI, Kenta Matsui, Shigeki NAKA, Hiroyuki OKADA, Takeshi MIYABAYASHI, Toyokazu INOUE, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have investigated self-aligned organic diodes using an ink-jet printing (IJP) method applicable for large area. An organic insulating material was dissolved and a solution was spin-coated on a electrode. Then, organic emission material was ink-jet-printed on the substrate. In this process, the insulating material was also dissolved and formed an through-hole at the same position of ink-jet-printed region. Automatically, the emission layer was formed on the same position. Using this method, we have realized and demonstrate multi-color OLED panel with 150 ppi resolution using phosphorescent materials. And multi-function diodes (MFDs) that exhibit functions of emission and photo sensing were also investigated. For light emitting operation, a luminance obtained was 810cd/m^2 under forward-biased condition. For photo sensing operation under xenon lamp illumination, a photocurrent density was 0.84μA/cm^2 and the ratio of photoconductivity to dark conductivity was 10^2 under reverse-biased condition. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | organic electroluminescent device / organic photodiode / ink-jet printing method / self-alignment technology |
| Paper # | OME2006-95 |
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| Committee | OME |
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| Conference Date | 2006/11/3(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) | Self-Aligned Organic Diodes Using Ink-Jet Printing Method |
| Sub Title (in English) | |
| Keyword(1) | organic electroluminescent device |
| Keyword(2) | organic photodiode |
| Keyword(3) | ink-jet printing method |
| Keyword(4) | self-alignment technology |
| 1st Author's Name | Junya YANAGI |
| 1st Author's Affiliation | Graduate School of Science and Engineering, University of Toyama() |
| 2nd Author's Name | Kenta Matsui |
| 2nd Author's Affiliation | Graduate School of Science and Engineering, University of Toyama |
| 3rd Author's Name | Shigeki NAKA |
| 3rd Author's Affiliation | Graduate School of Science and Engineering, University of Toyama |
| 4th Author's Name | Hiroyuki OKADA |
| 4th Author's Affiliation | Graduate School of Science and Engineering, University of Toyama |
| 5th Author's Name | Takeshi MIYABAYASHI |
| 5th Author's Affiliation | Brother Industries Ltd. |
| 6th Author's Name | Toyokazu INOUE |
| 6th Author's Affiliation | Brother Industries Ltd. |
| Date | 2006-11-10 |
| Paper # | OME2006-95 |
| Volume (vol) | vol.106 |
| Number (no) | 339 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |