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Anomalous Stretchable Conductivity Using an Engineered Tricot Weave
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Yong-Hee | - |
dc.contributor.author | Kim, Yoonseob | - |
dc.contributor.author | Lee, Tae-Ik | - |
dc.contributor.author | Lee, Inhwa | - |
dc.contributor.author | Shin, Jaeho | - |
dc.contributor.author | Lee, Hyun Soo | - |
dc.contributor.author | Kim, Taek-Soo | - |
dc.contributor.author | Choi, Jang Wook | - |
dc.date.accessioned | 2020-03-16T11:09:19Z | - |
dc.date.available | 2020-03-16T11:09:19Z | - |
dc.date.created | 2018-07-03 | - |
dc.date.issued | 2015-12 | - |
dc.identifier.citation | ACS Nano, Vol.9 No.12, pp.12214-12223 | - |
dc.identifier.issn | 1936-0851 | - |
dc.identifier.other | 38649 | - |
dc.identifier.uri | https://hdl.handle.net/10371/164669 | - |
dc.description.abstract | Robust electric conduction under stretching motions is a key element in upcoming wearable electronic devices but is fundamentally very difficult to achieve because percolation pathways in conductive media are subject to collapse upon stretching. Here, we report that this fundamental challenge can be overcome by using a parameter uniquely available in textiles, namely a weaving structure. A textile structure alternately interwoven with inelastic and elastic yarns, achieved via a tricot weave, possesses excellent elasticity (strain up to 200%) in diagonal directions. When this textile is coated with conductive nanomaterials, proper textile engineering allows the textile to obtain an unprecedented 7-fold conductivity increase, with conductivity reaching 33,0005 cm(-1), even at 130% strain, due to enhanced interyarn contacts. The observed stretching conductivity can be described well using a modified 3D percolation theory that reflects the weaving effect and is also utilized for stretchable electronic interconnects and supercapacitors with high performance. | - |
dc.language | 영어 | - |
dc.publisher | American Chemical Society | - |
dc.title | Anomalous Stretchable Conductivity Using an Engineered Tricot Weave | - |
dc.type | Article | - |
dc.contributor.AlternativeAuthor | 최장욱 | - |
dc.identifier.doi | 10.1021/acsnano.5b05465 | - |
dc.citation.journaltitle | ACS Nano | - |
dc.identifier.wosid | 000367280100071 | - |
dc.identifier.scopusid | 2-s2.0-84952333240 | - |
dc.citation.endpage | 12223 | - |
dc.citation.number | 12 | - |
dc.citation.startpage | 12214 | - |
dc.citation.volume | 9 | - |
dc.identifier.sci | 000367280100071 | - |
dc.description.isOpenAccess | N | - |
dc.contributor.affiliatedAuthor | Choi, Jang Wook | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordPlus | ELASTIC CONDUCTORS | - |
dc.subject.keywordPlus | ELECTRIC-CIRCUITS | - |
dc.subject.keywordPlus | SILVER NANOWIRES | - |
dc.subject.keywordPlus | CARBON NANOTUBES | - |
dc.subject.keywordPlus | SOLAR-ENERGY | - |
dc.subject.keywordPlus | ELECTRONICS | - |
dc.subject.keywordPlus | BATTERIES | - |
dc.subject.keywordPlus | TEXTILES | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | COMPOSITES 작성자 정보 | - |
dc.subject.keywordAuthor | stretchable conductivity | - |
dc.subject.keywordAuthor | wearable electronics | - |
dc.subject.keywordAuthor | textile engineering | - |
dc.subject.keywordAuthor | modified 3D percolation theory | - |
dc.subject.keywordAuthor | tricot weave | - |
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