DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Kyuyoung | ko |
dc.contributor.author | Ahn, Junseong | ko |
dc.contributor.author | Jeong, Yongrok | ko |
dc.contributor.author | Choi, Jungrak | ko |
dc.contributor.author | GUL OSMAN | ko |
dc.contributor.author | Park, Inkyu | ko |
dc.date.accessioned | 2021-10-18T08:11:15Z | - |
dc.date.available | 2021-10-18T08:11:15Z | - |
dc.date.created | 2021-10-18 | - |
dc.date.created | 2021-10-18 | - |
dc.date.created | 2021-10-18 | - |
dc.date.created | 2021-10-18 | - |
dc.date.created | 2021-10-18 | - |
dc.date.issued | 2021-01 | - |
dc.identifier.citation | MICRO AND NANO SYSTEMS LETTERS, v.9, no.1 | - |
dc.identifier.issn | 2213-9621 | - |
dc.identifier.uri | http://hdl.handle.net/10203/288245 | - |
dc.description.abstract | Electronic skin (E-skin) capable of detecting various physical stimuli is required for monitoring external environments accurately. Here, we report an all-soft multiaxial force sensor based on liquid metal microchannel array for electronic skin applications. The proposed sensor is composed of stretchable elastomer and Galinstan, a eutectic gallium-indium alloy, providing a high mechanical flexibility and electro-mechanical durability. Liquid metal microchannel arrays are fabricated in multilayer and positioned along a dome structure to detect multi-directional forces, supported by numerical simulation results. By adjusting the height of the dome, we could control the response of the multiaxial sensor with respect to the deflection. As a demonstration of multiaxial force sensing, we were able to monitor the direction of multidirectional forces using a finger by the response of liquid metal microchannel arrays. This research could be applied to various fields including soft robotics, wearable devices, and smart prosthetics for artificial intelligent skin applications. | - |
dc.language | English | - |
dc.publisher | SPRINGERNATURE | - |
dc.title | All-soft multiaxial force sensor based on liquid metal for electronic skin | - |
dc.type | Article | - |
dc.identifier.scopusid | 2-s2.0-85098710066 | - |
dc.type.rims | ART | - |
dc.citation.volume | 9 | - |
dc.citation.issue | 1 | - |
dc.citation.publicationname | MICRO AND NANO SYSTEMS LETTERS | - |
dc.identifier.doi | 10.1186/s40486-020-00126-9 | - |
dc.contributor.localauthor | Park, Inkyu | - |
dc.contributor.nonIdAuthor | Jeong, Yongrok | - |
dc.description.isOpenAccess | Y | - |
dc.type.journalArticle | Letter | - |
dc.subject.keywordAuthor | Electronic skin | - |
dc.subject.keywordAuthor | Force sensor | - |
dc.subject.keywordAuthor | Multiaxial sensor | - |
dc.subject.keywordAuthor | Liquid metal | - |
dc.subject.keywordAuthor | 3D printing | - |
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