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 | 2021-09-03T06:55:41Z | - |
dc.date.available | 2021-09-03T06:55:41Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2017-05 | - |
dc.identifier.issn | 2211-2855 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/83671 | - |
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 | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | ACTIVE TRANSDUCER | - |
dc.subject | CONTACT-ELECTRIFICATION | - |
dc.subject | ELECTRICITY-GENERATION | - |
dc.subject | WAVE ENERGY | - |
dc.subject | NANOGENERATORS | - |
dc.subject | NETWORKS | - |
dc.subject | SURFACE | - |
dc.subject | SOLAR | - |
dc.title | Self-sustaining water-motion sensor platform for continuous monitoring of frequency and amplitude dynamics | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Choi, Wonjoon | - |
dc.identifier.doi | 10.1016/j.nanoen.2017.03.040 | - |
dc.identifier.scopusid | 2-s2.0-85016310294 | - |
dc.identifier.wosid | 000400647900021 | - |
dc.identifier.bibliographicCitation | NANO ENERGY, v.35, pp.179 - 188 | - |
dc.relation.isPartOf | NANO ENERGY | - |
dc.citation.title | NANO ENERGY | - |
dc.citation.volume | 35 | - |
dc.citation.startPage | 179 | - |
dc.citation.endPage | 188 | - |
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 | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
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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