Publication: Artificial multimodal receptors based on ion relaxation dynamics
dc.contributor.coauthor | You, Insang | |
dc.contributor.coauthor | Mackanic, David G. | |
dc.contributor.coauthor | Matsuhisa, Naoji | |
dc.contributor.coauthor | Kang, Jiheong | |
dc.contributor.coauthor | Kwon, Jimin | |
dc.contributor.coauthor | Mun, Jaewan | |
dc.contributor.coauthor | Suh, Wonjeong | |
dc.contributor.coauthor | Kim, Tae Yeong | |
dc.contributor.coauthor | Tok, Jeffrey B-H | |
dc.contributor.coauthor | Bao, Zhenan | |
dc.contributor.coauthor | Jeong, Unyong | |
dc.contributor.department | Department of Mechanical Engineering | |
dc.contributor.kuauthor | Beker, Levent | |
dc.contributor.schoolcollegeinstitute | College of Engineering | |
dc.date.accessioned | 2024-11-09T23:27:17Z | |
dc.date.issued | 2020 | |
dc.description.abstract | Human skin has different types of tactile receptors that can distinguish various mechanical stimuli from temperature. We present a deformable artificial multimodal ionic receptor that can differentiate thermal and mechanical information without signal interference. Two variables are derived from the analysis of the ion relaxation dynamics: the charge relaxation time as a strain-insensitive intrinsic variable to measure absolute temperature and the normalized capacitance as a temperature-insensitive extrinsic variable to measure strain. The artificial receptor with a simple electrode-electrolyte-electrode structure simultaneously detects temperature and strain by measuring the variables at only two measurement frequencies. The human skin-like multimodal receptor array, called multimodal ionelectronic skin (IEM-skin), provides real-time force directions and strain profiles in various tactile motions (shear, pinch, spread, torsion, and so on). | |
dc.description.indexedby | WOS | |
dc.description.issue | 6519 | |
dc.description.openaccess | NO | |
dc.description.publisherscope | International | |
dc.description.sponsoredbyTubitakEu | N/A | |
dc.description.volume | 370 | |
dc.identifier.doi | 10.1126/science.aba5132 | |
dc.identifier.eissn | 1095-9203 | |
dc.identifier.issn | 0036-8075 | |
dc.identifier.quartile | Q1 | |
dc.identifier.uri | https://doi.org/10.1126/science.aba5132 | |
dc.identifier.uri | https://hdl.handle.net/20.500.14288/11675 | |
dc.identifier.wos | 594441500047 | |
dc.language.iso | eng | |
dc.publisher | American Association for the Advancement of Science (AAAS) | |
dc.relation.ispartof | Science | |
dc.subject | Multidisciplinary sciences | |
dc.title | Artificial multimodal receptors based on ion relaxation dynamics | |
dc.type | Journal Article | |
dspace.entity.type | Publication | |
local.contributor.kuauthor | Beker, Levent | |
local.publication.orgunit1 | College of Engineering | |
local.publication.orgunit2 | Department of Mechanical Engineering | |
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relation.isOrgUnitOfPublication.latestForDiscovery | ba2836f3-206d-4724-918c-f598f0086a36 | |
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