Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/95417
DC Field | Value | Language |
---|---|---|
dc.contributor | School of Fashion and Textiles | en_US |
dc.contributor | Department of Biomedical Engineering | en_US |
dc.creator | Li, Q | en_US |
dc.creator | Tao, XM | en_US |
dc.date.accessioned | 2022-09-19T02:00:08Z | - |
dc.date.available | 2022-09-19T02:00:08Z | - |
dc.identifier.issn | 1364-5021 | en_US |
dc.identifier.uri | http://hdl.handle.net/10397/95417 | - |
dc.language.iso | en | en_US |
dc.publisher | The Royal Society | en_US |
dc.rights | © 2014 The Author(s) Published by the Royal Society. All rights reserved. | en_US |
dc.rights | This is the peer reviewed version of the following article: Li, Q., & Tao, X. M. (2014). Three-dimensionally deformable, highly stretchable, permeable, durable and washable fabric circuit boards. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 470(2171), 20140472, which has been published in final form at http://doi.org/10.1098/rspa.2014.0472 | en_US |
dc.subject | Electromechanical properties | en_US |
dc.subject | Fabric circuit board | en_US |
dc.subject | Metal fibres | en_US |
dc.subject | Wearable electronics | en_US |
dc.title | Three-dimensionally deformable, highly stretchable, permeable, durable and washable fabric circuit boards | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.volume | 470 | en_US |
dc.identifier.issue | 2171 | en_US |
dc.identifier.doi | 10.1098/rspa.2014.0472 | en_US |
dcterms.abstract | This paper reports fabric circuit boards (FCBs), a new type of circuit boards, that are three-dimensionally deformable, highly stretchable, durable and washable ideally for wearable electronic applications. Fabricated by using computerized knitting technologies at ambient dry conditions, the resultant knitted FCBs exhibit outstanding electrical stability with less than 1% relative resistance change up to 300% strain in unidirectional tensile test or 150% membrane strain in three-dimensional ball punch test, extraordinary fatigue life of more than 1 000 000 loading cycles at 20% maximum strain, and satisfactory washing capability up to 30 times. To the best of our knowledge, the performance of new FCBs has far exceeded those of previously reported metal-coated elastomeric films or other organic materials in terms of changes in electrical resistance, stretchability, fatigue life and washing capability as well as permeability. Theoretical analysis and numerical simulation illustrate that the structural conversion of knitted fabrics is attributed to the effective mitigation of strain in the conductive metal fibres, hence the outstanding mechanical and electrical properties. Those distinctive features make the FCBs particularly suitable for next-to-skin electronic devices. This paper has further demonstrated the application potential of the knitted FCBs in smart protective apparel for in situ measurement during ballistic impact. | en_US |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Proceedings of the Royal Society A : mathematical physical and engineering sciences, 8 Nov. 2014, v. 470, no. 2171, 20140472 | en_US |
dcterms.isPartOf | Proceedings of the Royal Society A : mathematical physical and engineering sciences | en_US |
dcterms.issued | 2014-11-08 | - |
dc.identifier.scopus | 2-s2.0-84924778013 | - |
dc.identifier.eissn | 1471-2946 | en_US |
dc.identifier.artn | 20140472 | en_US |
dc.description.validate | 202209 bckw | en_US |
dc.description.oa | Accepted Manuscript | en_US |
dc.identifier.FolderNumber | RGC-B2-1543 | - |
dc.description.fundingSource | RGC | en_US |
dc.description.pubStatus | Published | en_US |
dc.description.oaCategory | Green (AAM) | en_US |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Three-dimensionally_Deformable_Highly.pdf | Pre-Published version | 2.86 MB | Adobe PDF | View/Open |
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