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dc.contributor.authorLee, Jae Myeongko
dc.contributor.authorChoi, Changsoonko
dc.contributor.authorKim, Ji Hwanko
dc.contributor.authorde Andrade, Monica Jungko
dc.contributor.authorBaughman, Ray H.ko
dc.contributor.authorKim, Seon Jeongko
dc.date.accessioned2018-08-17T04:13:54Z-
dc.date.available2018-08-17T04:13:54Z-
dc.date.created2018-08-16-
dc.date.created2018-08-16-
dc.date.created2018-08-16-
dc.date.issued2018-07-
dc.identifier.citationScientific Reports, v.8-
dc.identifier.issn2045-2322-
dc.identifier.urihttp://hdl.handle.net/20.500.11750/9072-
dc.description.abstractFlexible yarn- or fiber-based energy storing devices are attractive because of their small dimension, light weight, and suitability for integration into woven or textile application. Some Li-ion based yarn or fiber batteries were developed due to their performance advantages, realizing highly performing and practically safe wearable battery still remains a challenge. Here, high performance and safe yarn-based battery is demonstrated by embedding active materials into inner structure of yarn and using water based electrolyte. Thanks to biscrolling method, loading level of silver and zinc in yarn electrodes increased up to 99 wt%. Our high loaded Silver and Zinc yarn electrodes enables high linear capacity in liquid electrolyte (0.285 mAh/cm) and solid electrolyte (0.276 mAh/cm), which are significantly higher than previously reported fiber batteries. In additions, due to PVA-KOH based aqueous electrolyte, our yarn battery system is inflammable, non-explosive and safe. Consequently, these high-capacities enable our Silver-Zinc aqueous yarn battery to be applicable to the energy source of portable and wearable electronics like an electric watch. © 2018, The Author(s).-
dc.languageEnglish-
dc.publisherNature Publishing Group-
dc.subjectLITHIUM-ION BATTERY-
dc.subjectHIGH PERFORMANCES-
dc.subjectSOLID-STATE-
dc.subjectHIGH-ENERGY-
dc.subjectFIBER-
dc.subjectSUPERCAPACITOR-
dc.subjectELECTRODES-
dc.subjectSEPARATOR-
dc.titleBiscrolled Carbon Nanotube Yarn Structured Silver-Zinc Battery-
dc.typeArticle-
dc.identifier.doi10.1038/s41598-018-29266-0-
dc.identifier.wosid000439550200022-
dc.identifier.scopusid2-s2.0-85050613352-
dc.type.localArticle(Overseas)-
dc.type.rimsART-
dc.description.journalClass1-
dc.contributor.localauthorChoi, Changsoon-
dc.contributor.nonIdAuthorLee, Jae Myeong-
dc.contributor.nonIdAuthorKim, Ji Hwan-
dc.contributor.nonIdAuthorde Andrade, Monica Jung-
dc.contributor.nonIdAuthorBaughman, Ray H.-
dc.contributor.nonIdAuthorKim, Seon Jeong-
dc.identifier.citationVolume8-
dc.identifier.citationTitleScientific Reports-
dc.type.journalArticleArticle-
dc.embargo.liftdate9999-12-31-
dc.embargo.terms9999-12-31-
dc.description.isOpenAccessY-


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