Twin-plate electrowetting for efficient digital microfluidics
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Chang, Jong-Hyeon | - |
dc.contributor.author | Pak, James Jungho | - |
dc.date.accessioned | 2021-09-07T05:02:23Z | - |
dc.date.available | 2021-09-07T05:02:23Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2011-12-15 | - |
dc.identifier.issn | 0925-4005 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/110900 | - |
dc.description.abstract | This paper describes a twin-plate electrowetting configuration for efficient digital microfluidics. In the twin-plate configuration, the electrowetting force doubles compared to a standard two plate configuration because the chord length of the effective three-phase contact line increases 2-fold with the grounded liquid droplet. For the realization of a twin-plate electrowetting device, two identical ground-type single-plate devices were attached with a gap after aligning their control electrode arrays facing each other. As a result, the twin-plate electrowetting device showed significantly faster droplet velocity than that of the two-plate device, and the required voltage to obtain the same velocity reduced down to between 70% and 80% compared to that of the two-plate device. (C) 2011 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.subject | LIQUID DROPLETS | - |
dc.subject | ACTUATION | - |
dc.subject | EWOD | - |
dc.title | Twin-plate electrowetting for efficient digital microfluidics | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Pak, James Jungho | - |
dc.identifier.doi | 10.1016/j.snb.2011.09.011 | - |
dc.identifier.scopusid | 2-s2.0-81155139624 | - |
dc.identifier.wosid | 000298768100222 | - |
dc.identifier.bibliographicCitation | SENSORS AND ACTUATORS B-CHEMICAL, v.160, no.1, pp.1581 - 1585 | - |
dc.relation.isPartOf | SENSORS AND ACTUATORS B-CHEMICAL | - |
dc.citation.title | SENSORS AND ACTUATORS B-CHEMICAL | - |
dc.citation.volume | 160 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 1581 | - |
dc.citation.endPage | 1585 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Electrochemistry | - |
dc.relation.journalResearchArea | Instruments & Instrumentation | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Analytical | - |
dc.relation.journalWebOfScienceCategory | Electrochemistry | - |
dc.relation.journalWebOfScienceCategory | Instruments & Instrumentation | - |
dc.subject.keywordPlus | LIQUID DROPLETS | - |
dc.subject.keywordPlus | ACTUATION | - |
dc.subject.keywordPlus | EWOD | - |
dc.subject.keywordAuthor | Digital microfluidics | - |
dc.subject.keywordAuthor | Electrowetting configurations | - |
dc.subject.keywordAuthor | Twin-plate electrowetting | - |
dc.subject.keywordAuthor | Electrowetting force | - |
dc.subject.keywordAuthor | Low-voltage electrowetting | - |
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