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Self-sustaining water-motion sensor platform for continuous monitoring of frequency and amplitude dynamics
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Shin, Dongjoon | - |
dc.contributor.author | Seong, Taeho | - |
dc.contributor.author | Choi, Jaehyouk | - |
dc.contributor.author | Choi, Wonjoon | - |
dc.date.accessioned | 2024-04-25T04:11:24Z | - |
dc.date.available | 2024-04-25T04:11:24Z | - |
dc.date.created | 2024-04-25 | - |
dc.date.issued | 2017-05 | - |
dc.identifier.citation | NANO ENERGY, Vol.35, pp.179-188 | - |
dc.identifier.issn | 2211-2855 | - |
dc.identifier.uri | https://hdl.handle.net/10371/199417 | - |
dc.description.abstract | A self-sustaining sensor platform is a core component for Internet-of-Things and smart-grid systems. However, monitoring, processing, and displaying the minute changes of a targeted-environmental element in a real-time fashion without external power sources is challenging because of a practical difficulty of doing energy harvesting and analysis of dynamics at the same time. Here, we present a self-sustaining water-motion-sensing (SS-WMS) platform to monitor and display the time-varying dynamics of water-motion, i.e., frequency and amplitude, using only the energy harvested from the water-motion itself. A water-contact triboelectric nanogenerator (WC-TENG) produces electrical energy, correlated with the repetitive squeezing and releasing of a water droplet. The SS-WMS integrated circuit (IC) harvests the energy and simultaneously analyzes the dynamics of water-motion, which is converted into binary codes to be displayed through LEDs powered by the gathered energy. The proposed platform would contribute to advanced sensing functions of a self-sustaining system for various targeted-ambient elements. | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.title | Self-sustaining water-motion sensor platform for continuous monitoring of frequency and amplitude dynamics | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.nanoen.2017.03.040 | - |
dc.citation.journaltitle | NANO ENERGY | - |
dc.identifier.wosid | 000400647900021 | - |
dc.identifier.scopusid | 2-s2.0-85016310294 | - |
dc.citation.endpage | 188 | - |
dc.citation.startpage | 179 | - |
dc.citation.volume | 35 | - |
dc.description.isOpenAccess | N | - |
dc.contributor.affiliatedAuthor | Choi, Jaehyouk | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordPlus | ACTIVE TRANSDUCER | - |
dc.subject.keywordPlus | CONTACT-ELECTRIFICATION | - |
dc.subject.keywordPlus | ELECTRICITY-GENERATION | - |
dc.subject.keywordPlus | WAVE ENERGY | - |
dc.subject.keywordPlus | NANOGENERATORS | - |
dc.subject.keywordPlus | NETWORKS | - |
dc.subject.keywordPlus | SURFACE | - |
dc.subject.keywordPlus | SOLAR | - |
dc.subject.keywordAuthor | Self-sustaining sensor | - |
dc.subject.keywordAuthor | Energy harvesting | - |
dc.subject.keywordAuthor | CMOS | - |
dc.subject.keywordAuthor | Dynamics of water motion | - |
dc.subject.keywordAuthor | Triboelectric nanogenerator | - |
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- College of Engineering
- Department of Electrical and Computer Engineering
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