Scalable ultrasmall three-dimensional nanowire transistor probes for intracellular recording
DC Field | Value | Language |
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dc.contributor.author | Yunlong Zhao | - |
dc.contributor.author | Anqi Zhang | - |
dc.contributor.author | Siheng Sean You | - |
dc.contributor.author | Jae-Hyun Lee | - |
dc.contributor.author | Jinlin Huang | - |
dc.contributor.author | Charles M. Lieber | - |
dc.date.available | 2019-09-27T01:32:03Z | - |
dc.date.created | 2019-08-20 | - |
dc.date.issued | 2019-08 | - |
dc.identifier.issn | 1748-3387 | - |
dc.identifier.uri | https://pr.ibs.re.kr/handle/8788114/6223 | - |
dc.description.abstract | © 2019, The Author(s), under exclusive licence to Springer Nature Limited.New tools for intracellular electrophysiology that push the limits of spatiotemporal resolution while reducing invasiveness could provide a deeper understanding of electrogenic cells and their networks in tissues, and push progress towards human–machine interfaces. Although significant advances have been made in developing nanodevices for intracellular probes, current approaches exhibit a trade-off between device scalability and recording amplitude. We address this challenge by combining deterministic shape-controlled nanowire transfer with spatially defined semiconductor-to-metal transformation to realize scalable nanowire field-effect transistor probe arrays with controllable tip geometry and sensor size, which enable recording of up to 100 mV intracellular action potentials from primary neurons. Systematic studies on neurons and cardiomyocytes show that controlling device curvature and sensor size is critical for achieving high-amplitude intracellular recordings. In addition, this device design allows for multiplexed recording from single cells and cell networks and could enable future investigations of dynamics in the brain and other tissues | - |
dc.description.uri | 1 | - |
dc.language | 영어 | - |
dc.publisher | NATURE PUBLISHING GROUP | - |
dc.subject | MEMBRANE CURVATURE | - |
dc.subject | ACTION-POTENTIALS | - |
dc.subject | CELLS | - |
dc.subject | NEUROSCIENCE | - |
dc.subject | MECHANISMS | - |
dc.subject | NEURONS | - |
dc.subject | DEVICES | - |
dc.subject | ARRAY | - |
dc.title | Scalable ultrasmall three-dimensional nanowire transistor probes for intracellular recording | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.identifier.wosid | 000478794700018 | - |
dc.identifier.scopusid | 2-s2.0-85068542534 | - |
dc.identifier.rimsid | 69126 | - |
dc.contributor.affiliatedAuthor | Jae-Hyun Lee | - |
dc.identifier.doi | 10.1038/s41565-019-0478-y | - |
dc.identifier.bibliographicCitation | NATURE NANOTECHNOLOGY, v.14, no.8, pp.783 - + | - |
dc.citation.title | NATURE NANOTECHNOLOGY | - |
dc.citation.volume | 14 | - |
dc.citation.number | 8 | - |
dc.citation.startPage | 783 | - |
dc.citation.endPage | + | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | MEMBRANE CURVATURE | - |
dc.subject.keywordPlus | ACTION-POTENTIALS | - |
dc.subject.keywordPlus | CELLS | - |
dc.subject.keywordPlus | NEUROSCIENCE | - |
dc.subject.keywordPlus | MECHANISMS | - |
dc.subject.keywordPlus | NEURONS | - |
dc.subject.keywordPlus | DEVICES | - |
dc.subject.keywordPlus | ARRAY | - |