Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김선정 | - |
dc.date.accessioned | 2019-02-13T00:59:17Z | - |
dc.date.available | 2019-02-13T00:59:17Z | - |
dc.date.issued | 2016-10 | - |
dc.identifier.citation | SCIENTIFIC REPORTS, v. 6, Page. 1-7 | en_US |
dc.identifier.issn | 2045-2322 | - |
dc.identifier.uri | https://www.nature.com/articles/srep35153 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/98914 | - |
dc.description.abstract | Stretchable fiber and yarn triboelectric nanogenerator are sought for such applications as wearable sensing system such as cloth communication devices, electronic textiles, and robotic sensory skin. Unfortunately, previously reported triboelectric fiber and yarn are difficult to have stretchable property. We introduce here a new type of stretchable and weavable triboelectric fibers with microdiameter dimensions. The stretchable triboelectric fibers can be reversibly stretched up to 50% in tensile direction while generating voltage output proportional to the applied tensile strain. The reversible distance change induced by the Poisson's ratio difference between the core fiber (silver-coated nylon/polyurethane) and the shell (wrinkled polyvinylidene fluoride-co-trifluoroethylene/carbon nanotube layer) during tensile deformation is the key working principle for electrical generation. Owing to exceptional structural stability, the stretchable triboelectric fibers show high performance retention after 10,000 times repeated stretching/releasing cycle. Furthermore, the stretchable triboelectric fibers are mechanically strong to be woven into a commercial textile for textile based sensors, which can detect magnitude as well as direction of the motion. | en_US |
dc.description.sponsorship | This work was supported by the Creative Research Initiative Center for Self-Powered Actuation in Korea. Supported by the MSIP (Ministry of Science, ICT and Future Planning), Korea, under the ITRC (Information Technology Research Center) support program (IITP-2016-R0992-16-1021) supervised by the IITP (Institute for Information & communications Technology Promotion). Support at the University of Texas at Dallas was provided by Air Force Office of Scientific Research grants AOARD-FA2386-13-1-4119 and FA9550-15-1-0089 and Robert A. Welch Foundation grant AT-0029. | en_US |
dc.language.iso | en | en_US |
dc.publisher | NATURE PUBLISHING GROUP | en_US |
dc.subject | ENERGY HARVESTER | en_US |
dc.subject | WEARABLE ELECTRONICS | en_US |
dc.subject | PRESSURE SENSORS | en_US |
dc.subject | NANOGENERATOR | en_US |
dc.subject | SKIN | en_US |
dc.subject | GENERATOR | en_US |
dc.subject | COMPOSITE | en_US |
dc.subject | MATRIX | en_US |
dc.subject | FILMS | en_US |
dc.subject | IONS | en_US |
dc.title | Stretchable Triboelectric Fiber for Self-powered Kinematic Sensing Textile | en_US |
dc.type | Article | en_US |
dc.relation.volume | 6 | - |
dc.identifier.doi | 10.1038/srep35153 | - |
dc.relation.page | 1-7 | - |
dc.relation.journal | SCIENTIFIC REPORTS | - |
dc.contributor.googleauthor | Sim, Hyeon Jun | - |
dc.contributor.googleauthor | Choi, Changsoon | - |
dc.contributor.googleauthor | Kim, Shi Hyeong | - |
dc.contributor.googleauthor | Kim, Kang Min | - |
dc.contributor.googleauthor | Lee, Chang Jun | - |
dc.contributor.googleauthor | Kim, Youn Tae | - |
dc.contributor.googleauthor | Lepró, Xavier | - |
dc.contributor.googleauthor | Baughman, Ray H. | - |
dc.contributor.googleauthor | Kim, Seon Jeong | - |
dc.relation.code | 2016012537 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DIVISION OF ELECTRICAL AND BIOMEDICAL ENGINEERING | - |
dc.identifier.pid | sjk | - |
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