DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kwon, Seonil | ko |
dc.contributor.author | Kim, Hyuncheol | ko |
dc.contributor.author | Choi, Seungyeop | ko |
dc.contributor.author | Jeong, Eun Gyo | ko |
dc.contributor.author | Kim, Dohong | ko |
dc.contributor.author | Lee, Somin | ko |
dc.contributor.author | Lee, Ho Seung | ko |
dc.contributor.author | Seo, Young Cheol | ko |
dc.contributor.author | Choi, Kyung Cheol | ko |
dc.date.accessioned | 2018-02-21T05:35:16Z | - |
dc.date.available | 2018-02-21T05:35:16Z | - |
dc.date.created | 2018-01-29 | - |
dc.date.created | 2018-01-29 | - |
dc.date.created | 2018-01-29 | - |
dc.date.issued | 2018-01 | - |
dc.identifier.citation | NANO LETTERS, v.18, no.1, pp.347 - 356 | - |
dc.identifier.issn | 1530-6984 | - |
dc.identifier.uri | http://hdl.handle.net/10203/240108 | - |
dc.description.abstract | Fiber-based wearable displays, one of the most desirable requisites of electronic textiles (e-textiles), have emerged as a technology for their capability to revolutionize textile and fashion industries in collaboration with the state-of-the-art electronics. Nonetheless, challenges remain for the fibertronic approaches, because fiber-based light-emitting devices suffer from much lower performance than those fabricated on planar substrates. Here, we report weavable and highly efficient fiber based organic light-emitting diodes (fiber OLEDs) based on a simple, cost-effective and low-temperature solution process. The values obtained for the fiber OLEDs, including efficiency and lifetime, are similar to that of conventional glass-based counterparts, which means that these state-of-the-art, highly efficient solution processed planar OLEDs can be applied to cylindrical shaped fibers without a reduction in performance. The fiber OLEDs withstand tensile strain up to 4.3% at a radius of 3.5 mm and are verified to be weavable into textiles and knitted clothes by hand-weaving demonstrations. Furthermore, to ensure the scalability of the proposed scheme fiber OLEDs with several diameters of 300, 220, 120, and 90 mu m, thinner than a human hair, are demonstrated successfully. We believe that this approach, suitable for cost-effective reel-to-reel production, can realize low-cost commercially feasible fiber-based wearable displays in the future. | - |
dc.language | English | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.subject | LAMINATED TOP ELECTRODE | - |
dc.subject | YARN SUPERCAPACITORS | - |
dc.subject | DIODES | - |
dc.subject | TEXTILES | - |
dc.subject | DEVICES | - |
dc.subject | NANOGENERATORS | - |
dc.subject | ULTRATHIN | - |
dc.subject | ENERGY | - |
dc.subject | OLEDS | - |
dc.subject | LAYER | - |
dc.title | Weavable and Highly Efficient Organic Light-Emitting Fibers for Wearable Electronics: A Scalable, Low-Temperature Process | - |
dc.type | Article | - |
dc.identifier.wosid | 000420000000047 | - |
dc.identifier.scopusid | 2-s2.0-85040308952 | - |
dc.type.rims | ART | - |
dc.citation.volume | 18 | - |
dc.citation.issue | 1 | - |
dc.citation.beginningpage | 347 | - |
dc.citation.endingpage | 356 | - |
dc.citation.publicationname | NANO LETTERS | - |
dc.identifier.doi | 10.1021/acs.nanolett.7b04204 | - |
dc.contributor.localauthor | Choi, Kyung Cheol | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Wearable electronics | - |
dc.subject.keywordAuthor | wearable displays | - |
dc.subject.keywordAuthor | fiber electronics | - |
dc.subject.keywordAuthor | thread displays | - |
dc.subject.keywordAuthor | dip coating | - |
dc.subject.keywordPlus | LAMINATED TOP ELECTRODE | - |
dc.subject.keywordPlus | YARN SUPERCAPACITORS | - |
dc.subject.keywordPlus | DIODES | - |
dc.subject.keywordPlus | TEXTILES | - |
dc.subject.keywordPlus | DEVICES | - |
dc.subject.keywordPlus | NANOGENERATORS | - |
dc.subject.keywordPlus | ULTRATHIN | - |
dc.subject.keywordPlus | ENERGY | - |
dc.subject.keywordPlus | OLEDS | - |
dc.subject.keywordPlus | LAYER | - |
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