DC Field | Value | Language |
---|---|---|
dc.contributor.author | Wu, Lei | ko |
dc.contributor.author | Ahn, Junseong | ko |
dc.contributor.author | Choi, Jungrak | ko |
dc.contributor.author | Gu, Jimin | ko |
dc.contributor.author | Li, Xuan | ko |
dc.contributor.author | Gul, Osman | ko |
dc.contributor.author | Zhao, Zhi-Jun | ko |
dc.contributor.author | Qian, Linmao | ko |
dc.contributor.author | Yu, Bingjun | ko |
dc.contributor.author | Park, Inkyu | ko |
dc.date.accessioned | 2023-04-03T05:00:17Z | - |
dc.date.available | 2023-04-03T05:00:17Z | - |
dc.date.created | 2023-04-03 | - |
dc.date.issued | 2023-05 | - |
dc.identifier.citation | NANO ENERGY, v.109 | - |
dc.identifier.issn | 2211-2855 | - |
dc.identifier.uri | http://hdl.handle.net/10203/305952 | - |
dc.description.abstract | In the era of the Internet of Things, there is an increasing demand for specialized self-powered sensors owing to extensive applications involving an enormous number of distributed devices in numerous fields. However, realizing self-powered sensors with excellent predictability and designability to accommodate diverse application requirements remains a significant challenge because of the randomness of the nanomaterials or micro/ nano-porous structures used. This report describes the development of a customizable and designable selfpowered pressure sensor based on the piezo-transmittance of opaque tilted structures. The light transmittance decreases with increasing pressure owing to the deformation of tilted structures. Piezo-transmittance sensors with various linear ranges were customized by rationally designing Young's moduli and structural parameters and optimizing cross-sectional architectures of tilted structures. The pressure sensor was fabricated by molding on 3D-printed master patterns comprising various tilted structures. Each customized sensor exhibits excellent static and dynamic responses, and responses are unaffected by light intensity, ambient temperature, and humidity. Finally, the piezo-transmittance sensors were applied to a self-powered wireless breath monitoring system that integrated flexible solar cell and Bluetooth Low Energy, an all-weather wind detection system with simultaneous signal processing and energy harvesting, and a real-time control system for teleoperated a robotic manipulation. | - |
dc.language | English | - |
dc.publisher | ELSEVIER | - |
dc.title | Customizable self-powered pressure sensor based on piezo-transmittance of tilted structures | - |
dc.type | Article | - |
dc.identifier.wosid | 000948959900001 | - |
dc.identifier.scopusid | 2-s2.0-85148544575 | - |
dc.type.rims | ART | - |
dc.citation.volume | 109 | - |
dc.citation.publicationname | NANO ENERGY | - |
dc.identifier.doi | 10.1016/j.nanoen.2023.108299 | - |
dc.contributor.localauthor | Park, Inkyu | - |
dc.contributor.nonIdAuthor | Li, Xuan | - |
dc.contributor.nonIdAuthor | Zhao, Zhi-Jun | - |
dc.contributor.nonIdAuthor | Qian, Linmao | - |
dc.contributor.nonIdAuthor | Yu, Bingjun | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Self -powered sensor | - |
dc.subject.keywordAuthor | Pressure sensor | - |
dc.subject.keywordAuthor | Piezo-transmittance | - |
dc.subject.keywordAuthor | Tilted structures | - |
dc.subject.keywordAuthor | Customizable sensor | - |
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