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Particle Catcher Using Induced-Charge Electroosmosis
http://hdl.handle.net/10091/00022471
http://hdl.handle.net/10091/000224717985d0ad-50e8-4213-9262-fabaa3606789
| 名前 / ファイル | ライセンス | アクション |
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16K05650_08.pdf (804.0 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||
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| 公開日 | 2021-02-03 | |||||||
| タイトル | ||||||||
| タイトル | Particle Catcher Using Induced-Charge Electroosmosis | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| DOI | ||||||||
| 関連識別子 | https://doi.org/10.7566/JPSJ.86.014401 | |||||||
| 関連名称 | 10.7566/JPSJ.86.014401 | |||||||
| 資源タイプ | ||||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||||
| タイプ | journal article | |||||||
| 著者 |
Sugioka, Hideyuki
× Sugioka, Hideyuki
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| 信州大学研究者総覧へのリンク | ||||||||
| 氏名 | Sugioka, Hideyuki | |||||||
| URL | https://soar-rd.shinshu-u.ac.jp/profile/ja.gpkmbUkh.html | |||||||
| 出版者 | ||||||||
| 出版者 | PHYSICAL SOC JAPAN | |||||||
| 引用 | ||||||||
| 内容記述 | JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN.86(1):014401(2017) | |||||||
| 書誌情報 |
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 巻 86, 号 1, p. 014401, 発行日 2016-12-06 |
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| 抄録 | ||||||||
| 内容記述 | Finding an innovative separation mechanism is a central task in future microfluidic systems. We propose a size-controllable microfluidic catching device that has a face-to-face structure consisting of elastic beams that change the acceptable particle size dynamically by hydrodynamic force due to induced charge electroosmosis (ICEO) in water and numerically examine the novel separation mechanism consisting of catching and releasing motions with size selectivity. By an implicit strongly coupled simulation technique between a fluid and an elastic structure based on the boundary element method, along with the thin double-layer approximation, we find that the catching device works effectively at low applied voltages in a realistic microfluidic channel and shows a wide range dynamic size selectivity. Furthermore, by modeling the ICEO phenomena with elastic motion, we successfully explain the acceptable particle size of the catching device. We believe that our proposed device will contribute to realizing innovative microfluidic systems in the future. | |||||||
| 資源タイプ（コンテンツの種類） | ||||||||
| ISSN | ||||||||
| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 0031-9015 | |||||||
| 書誌レコードID | ||||||||
| 収録物識別子タイプ | NCID | |||||||
| 収録物識別子 | AA00704814 | |||||||
| 権利 | ||||||||
| 権利情報 | © 2016 The Physical Society of Japan | |||||||
| 出版タイプ | ||||||||
| 出版タイプ | AM | |||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||
| WoS | ||||||||
| URL | http://gateway.isiknowledge.com/gateway/Gateway.cgi?&GWVersion=2&SrcAuth=ShinshuUniv&SrcApp=ShinshuUniv&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000391858100018 | |||||||
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Cite as
Sugioka, Hideyuki, 2016, Particle Catcher Using Induced-Charge Electroosmosis: PHYSICAL SOC JAPAN, 014401– p.
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