Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Kwon, Chaebeen | - |
dc.contributor.author | Seong, Duhwan | - |
dc.contributor.author | Ha, Jeongdae | - |
dc.contributor.author | Chun, Dongwon | - |
dc.contributor.author | Bae, Jee-Hwan | - |
dc.contributor.author | Yoon, Kukro | - |
dc.contributor.author | Lee, Minkyu | - |
dc.contributor.author | Woo, Janghoon | - |
dc.contributor.author | Won, Chihyeong | - |
dc.contributor.author | Lee, Seungmin | - |
dc.contributor.author | Mei, Yongfeng | - |
dc.contributor.author | Jang, Kyung-In | - |
dc.contributor.author | Son, Donghee | - |
dc.contributor.author | Lee, Taeyoon | - |
dc.date.accessioned | 2021-01-22T07:03:57Z | - |
dc.date.available | 2021-01-22T07:03:57Z | - |
dc.date.created | 2020-09-24 | - |
dc.date.issued | 2020-12 | - |
dc.identifier.issn | 1616-301X | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11750/12662 | - |
dc.description.abstract | Advances in electronic textiles (E-textiles) for next-generation wearable electronics have originated from making a balance between electrical and mechanical properties of stretchy conductive fibers. Despite such progress, the trade-off issue is still a challenge when individual fibers are woven and/or stretched undesirably. Time-consuming fiber weaving has limited practical uses in scalable E-textiles. Here, a facile method is presented to fabricate ultra-stretchable Ag nanoparticles (AgNPs)/polyurethane (PU) hybrid conductive fibers by modulating solvent diffusion accompanied by in situ chemical reduction and adopting a tough self-healing polymer (T-SHP) as an encapsulation layer. First, the controlled diffusivity determines how formation of AgNPs is spatially distributed inside the fiber. Specifically, when a solvent with large molecular weight is used, the percolated AgNP networks exhibit the highest conductivity (30 485 S cm−1) even at 300% tensile strain and durable stretching cyclic performance without severe cracks by virtue of the efficient strain energy dissipation of T-SHP encapsulation layers. The self-bondable properties of T-SHP encapsulated fibers enables self-weavable interconnects. Using the new integration, mechanical and electrical durability of the self-bonded fiber interconnects are demonstrated while stretching biaxially. Furthermore, the self-bonding assembly is further visualized via fabrication of a complex structured E-textile. © 2020 Wiley-VCH GmbH | - |
dc.language | English | - |
dc.publisher | Wiley-VCH Verlag | - |
dc.title | Self-Bondable and Stretchable Conductive Composite Fibers with Spatially Controlled Percolated Ag Nanoparticle Networks: Novel Integration Strategy for Wearable Electronics | - |
dc.type | Article | - |
dc.identifier.doi | 10.1002/adfm.202005447 | - |
dc.identifier.wosid | 000568843300001 | - |
dc.identifier.scopusid | 2-s2.0-85090785323 | - |
dc.identifier.bibliographicCitation | Advanced Functional Materials, v.30, no.49, pp.2005447 | - |
dc.description.isOpenAccess | FALSE | - |
dc.subject.keywordAuthor | fiber component integration | - |
dc.subject.keywordAuthor | self-bondable conductive fibers | - |
dc.subject.keywordAuthor | stretchable and flexible interconnects | - |
dc.subject.keywordAuthor | wearable electronics | - |
dc.subject.keywordPlus | CARBON-NANOTUBE FIBERS | - |
dc.subject.keywordPlus | SILVER NANOPARTICLES | - |
dc.subject.keywordPlus | SENSOR | - |
dc.subject.keywordPlus | WIRE | - |
dc.subject.keywordPlus | SPUN | - |
dc.subject.keywordPlus | YARN | - |
dc.citation.number | 49 | - |
dc.citation.startPage | 2005447 | - |
dc.citation.title | Advanced Functional Materials | - |
dc.citation.volume | 30 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry; Science & Technology - Other Topics; Materials Science; Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter | - |
dc.type.docType | Article; | - |
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