Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김선정 | - |
dc.date.accessioned | 2016-07-15T07:42:25Z | - |
dc.date.available | 2016-07-15T07:42:25Z | - |
dc.date.issued | 2015-02 | - |
dc.identifier.citation | CURRENT NANOSCIENCE, v. 11, NO 4, Page. 539-544 | en_US |
dc.identifier.issn | 1573-4137 | - |
dc.identifier.uri | http://www.ingentaconnect.com/content/ben/cnano/2015/00000011/00000004/art00024 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/22054 | - |
dc.description.abstract | We developed a flexible two-ply piezoelectric yarn-type generator using an electrospun polyvinylidenefluoride-co- trifluoroethylene (PVDF-TrFE) mat and a commercially available silver-coated nylon fiber. By rolling the silver-coated nylon fiber into the electrospun PVDF-TrFE mat as the inner electrode, the two-dimensional piezoelectric PVDF-TrFE mat was easily transformed into a one-dimensional fiber. Then silver-coated nylon fiber rolled in PVDF-TrFE was plied with another similar fiber to make a flexible two-ply piezoelectric yarn. The overall fabrication processes of the flexible two-ply piezoelectric yarn are simple and have a high application potential. The flexible two-ply piezoelectric yarn can generate up to 0.7 V in compression and 0.55 V in tension. The yarn retained the piezoelectric performance in various shapes, such as a sewn structure. In addition, the piezoelectric performance was sensitive to velocity and pressure. The flexible two-ply piezoelectric yarn has potential applications as a human motion sensor, as a building block of energy- harvesting textiles, and in self-powered biomedical applications. | en_US |
dc.description.sponsorship | Creative Research Initiative Center for Bio-Artificial Muscle of the Ministry of Science, ICT & Future Planning (MSIP) MSIP-US Air Force Cooperation Program Industrial Strategic Technology Development Program in Korea | en_US |
dc.language.iso | en | en_US |
dc.publisher | BENTHAM SCIENCE PUBL LTD | en_US |
dc.subject | Energy harvester | en_US |
dc.subject | Flexible | en_US |
dc.subject | Piezoelectric | en_US |
dc.subject | Two-ply | en_US |
dc.subject | Wearable | en_US |
dc.subject | Yarn | en_US |
dc.subject | POWER GENERATOR | en_US |
dc.subject | NANOGENERATOR | en_US |
dc.title | Flexible Two-ply Piezoelectric Yarn Energy Harvester | en_US |
dc.type | Article | en_US |
dc.relation.no | 4 | - |
dc.relation.volume | 11 | - |
dc.identifier.doi | 10.2174/1573413711666150225231434 | - |
dc.relation.page | 539-544 | - |
dc.relation.journal | CURRENT NANOSCIENCE | - |
dc.contributor.googleauthor | Kim, Seon Jeong | - |
dc.contributor.googleauthor | Sim, Hyeon Jun | - |
dc.contributor.googleauthor | Choi, Changsoon | - |
dc.contributor.googleauthor | Lee, Chang Jun | - |
dc.contributor.googleauthor | Kim, Youn Tae | - |
dc.relation.code | 2015006980 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DIVISION OF ELECTRICAL AND BIOENGINEERING | - |
dc.identifier.pid | sjk | - |
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