| Presentation | 2019-01-25 Fabrication and Opto-electric Characterization of Quantum-dot light-emitting diodes Shoichi Sano, Makoto Takada, Takashi Nagase, Takashi Kobayashi, Hiroyoshi Naito, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Quantum-dots (QDs) are solution-processed nanoscale crystals of semiconducting materials. Quantum-dot light-emitting diodes (QLEDs) are a competitive alternative to organic light-emitting diodes (OLEDs) and a potential candidate for next generation display (8K TV). Although in typical structure of QLEDs with Cd-based QDs, hole injection barrier from hole transport layer to the QD layer is about 1 eV, high current efficiency of the QLEDs was reported in literature. In this presentation, we have fabricated solution-processed QLEDs with Cd-based QDs, have evaluated the characteristics, and have investigated an emission mechanism. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Quantum-dot (QD), / Quantum-dot light-emitting diodes(QLED) |
| Paper # | EID2018-9 |
| Date of Issue | 2019-01-17 (EID) |
| Conference Information | |
| Committee | EID / ITE-IDY / IEIJ-SSL / SID-JC / IEE-EDD |
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| Conference Date | 2019/1/24(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kagoshima University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | 小南 裕子(静岡大) / Yoshihide Fujisaki(NHK) |
| Vice Chair | 木村 睦(龍谷大) / 志賀 智一(電通大) / 山口 留美子(秋田大) / Munehiro Kimura(Nagaoka Univ. of Tech.) |
| Secretary | 木村 睦(NTT) / 志賀 智一(東工大) / 山口 留美子(Shizuoka Univ.) / Munehiro Kimura(Tohoku Univ.) |
| Assistant | 奥野 武志(ファーウェイ) / 中田 充(NHK) / 野中 亮助(東芝) / Takuya Hasegawa(Koch Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Electronic Information Displays / Technical Group on Information Display / * / Society for Information Display Japan Chapter / Technical Group on Electron Devices |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Fabrication and Opto-electric Characterization of Quantum-dot light-emitting diodes |
| Sub Title (in English) | |
| Keyword(1) | Quantum-dot (QD), |
| Keyword(2) | Quantum-dot light-emitting diodes(QLED) |
| 1st Author's Name | Shoichi Sano |
| 1st Author's Affiliation | Osaka Prefecture University(Osaka Pref. Univ.) |
| 2nd Author's Name | Makoto Takada |
| 2nd Author's Affiliation | Osaka Prefecture University(Osaka Pref. Univ.) |
| 3rd Author's Name | Takashi Nagase |
| 3rd Author's Affiliation | Osaka Prefecture University(Osaka Pref. Univ.) |
| 4th Author's Name | Takashi Kobayashi |
| 4th Author's Affiliation | Osaka Prefecture University(Osaka Pref. Univ.) |
| 5th Author's Name | Hiroyoshi Naito |
| 5th Author's Affiliation | Osaka Prefecture University(Osaka Pref. Univ.) |
| Date | 2019-01-25 |
| Paper # | EID2018-9 |
| Volume (vol) | vol.118 |
| Number (no) | EID-422 |
| Page | pp.pp.61-64(EID), |
| #Pages | 4 |
| Date of Issue | 2019-01-17 (EID) |