| Presentation | 2022-02-10 Effect of water droplet dynamics on the output of a droplet-based electricity generator Ryota Naganuma, Yusuke Aoki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Droplet-based electricity generator (DEG) is attracting a great attention which can obtain instantaneous high electric power with a simple structure. In a DEG having a structure including a dielectric and an upper metal electrode on a conductive substrate, high-power generation can be obtained through the triboelectric charging between the droplets and the dielectric and electrostatic induction. These characteristics are thought to be affected by how the droplets wet and spread on the dielectric and metal electrodes. In this study, we prepared a DEG in which the droplets slide down on the dielectric. We investigated the effect of droplet dynamics on the DEG output voltage by examining the relationship between droplet area and its time change rate and the output. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | droplet-based electricity generator / triboelectrification / electrostatic induction / droplet dynamics / droplet area |
| Paper # | OME2021-54 |
| Date of Issue | 2022-02-03 (OME) |
| Conference Information | |
| Committee | OME / IEE-DEI / IEE-EFM |
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| Conference Date | 2022/2/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Organic Molecular Electronics |
| Chair | Toshiki Yamada(NICT) / 髙橋 俊裕(電中研) / 部谷 学(大阪産大) |
| Vice Chair | Eiji Itoh(Shinshu Univ.) / / 吉田 実(近畿大) |
| Secretary | Eiji Itoh(Osaka Univ.) / (Tokyo Univ. of Agriculture and Tech.) / 吉田 実(住友電工) |
| Assistant | Yoshiyuki Seike(Aichi Inst. of Tech.) / Akira Baba(Niigata Univ.) / 早瀬 悠二(富士電機) / 村上 義信(豊橋技科大) |
| Paper Information | |
| Registration To | Technical Committee on Organic Molecular Electronics / Technical Meeting on Dielectrics and Electrical Insulating Materials / Technical Meeting on Electronic Materials |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Effect of water droplet dynamics on the output of a droplet-based electricity generator |
| Sub Title (in English) | |
| Keyword(1) | droplet-based electricity generator |
| Keyword(2) | triboelectrification |
| Keyword(3) | electrostatic induction |
| Keyword(4) | droplet dynamics |
| Keyword(5) | droplet area |
| 1st Author's Name | Ryota Naganuma |
| 1st Author's Affiliation | Mie University(Mie Univ.) |
| 2nd Author's Name | Yusuke Aoki |
| 2nd Author's Affiliation | Mie University(Mie Univ.) |
| Date | 2022-02-10 |
| Paper # | OME2021-54 |
| Volume (vol) | vol.121 |
| Number (no) | OME-367 |
| Page | pp.pp.1-4(OME), |
| #Pages | 4 |
| Date of Issue | 2022-02-03 (OME) |