Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 성태현 | - |
dc.date.accessioned | 2018-03-20T01:57:41Z | - |
dc.date.available | 2018-03-20T01:57:41Z | - |
dc.date.issued | 2014-02 | - |
dc.identifier.citation | POLYMER ENGINEERING AND SCIENCE; FEB 2014, 54, 2, p466-p471 | en_US |
dc.identifier.issn | 0032-3888 | - |
dc.identifier.uri | https://onlinelibrary.wiley.com/doi/full/10.1002/pen.23570 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/49315 | - |
dc.description.abstract | We investigated the effects of annealing temperature and vacuum treatment on the crystallinity and ferroelectric properties of solution-casted poly(vinylidene-fluoride-co-trifluoroethylene), P(VDF-TrFE), thick films. We varied the annealing temperature from 70 degrees C to 150 degrees C and achieved high-quality ferroelectric thick films annealed at 130 degrees C. Ferroelectric domains and their properties were confirmed using X-ray diffraction, Fourier transform infrared spectroscopy with attenuated total reflection mode and ferroelectric/piezoelectric measurement systems. Drying and/or annealing in the vacuum allowed for the improvement of crystallinity and ferroelectric/piezoelectric properties. Importantly, the piezoelectric coefficient, d(33), of our optimal P(VDF-TrFE) films after sufficient poling treatment was 36 pC/N and our P(VDF-TrFE) power generator produced an output voltage of similar to 6 V under periodic bending and unbending motions. POLYM. ENG. SCI., 54:466-471, 2014. (C) 2013 Society of Plastics Engineers | en_US |
dc.language.iso | ko_KR | en_US |
dc.publisher | WILEY-BLACKWELL, 111 RIVER ST, HOBOKEN 07030-5774, NJ USA | en_US |
dc.subject | FLUORIDE TRIFLUOROETHYLENE COPOLYMER | en_US |
dc.subject | VINYLIDENE FLUORIDE | en_US |
dc.subject | FLUORIDE-TRIFLUOROETHYLENE) | en_US |
dc.subject | CRYSTALLINE | en_US |
dc.subject | DEPENDENCE | en_US |
dc.subject | TRANSITION | en_US |
dc.subject | POLYMERS | en_US |
dc.subject | LAYERS | en_US |
dc.title | Facile Preparation of Ferroelectric Poly(Vinylidene Fluoride-co-Trifluoroethylene) Thick Films by Solution Casting | en_US |
dc.type | Article | en_US |
dc.relation.volume | 54 | - |
dc.identifier.doi | 10.1002/pen.23570 | - |
dc.relation.page | 466-471 | - |
dc.relation.journal | POLYMER ENGINEERING AND SCIENCE | - |
dc.contributor.googleauthor | No, Kwangsoo | - |
dc.contributor.googleauthor | Ahn, Gun | - |
dc.contributor.googleauthor | Kim, Su Ran | - |
dc.contributor.googleauthor | Choi, Yoon-Young | - |
dc.contributor.googleauthor | No, Kwangsoo | - |
dc.contributor.googleauthor | Song, Han Wook | - |
dc.contributor.googleauthor | Sung, Tae-Hyun | - |
dc.contributor.googleauthor | Hong, Jongin | - |
dc.relation.code | 2014037887 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DIVISION OF ELECTRICAL AND BIOMEDICAL ENGINEERING | - |
dc.identifier.pid | sungth | - |
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