| Presentation | 2015-02-05 Ferroelectric device using P(VDF-TrFE) single crystalline nanoflber Yoichiro Neo, Masashi Noyori, Tomoaki Masuzawa, Hidenori Mimura, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The portable and flexible power generator is an attractive power source. We have proposed the new power generator using nanofiber webs of piezoelectric materials fabricated by using electro spinning method. We have focused on piezoelectric polymer of P(VDF-TrFE) because of its superior piezoelectric activity and potential for flexible and stretchable devices. In order to maximize piezoelectric activity of nanofiber, we tried to fabricate the single crystalline nanofiber. This report describes that the stretching and annealing processes successfully modulates the structure of nanofiber from disordered to well-ordered single crystal We have fabricated P(VDF-TrFE) nanofiber webs by electrospinning. Highly aligned nanofiber webs with high uniformity and a smooth surface were fabricated. To obtain single-crystalline P(VDF-TrFE) nanofibers, we have studied the effect of stretching and annealing on the P(VDF-TrFE) nanofiber web. The single-crystalline P(VDF-TrFE) nanofibers were successfully obtained by stretching and annealing process. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | P(VDF-TrFE)(75:25) / nano-fiber web / electro-spinning / piezo effect / ferroelectric |
| Paper # | ED2014-143,SDM2014-152 |
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| Conference Information | |
| Committee | SDM |
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| Conference Date | 2015/1/29(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Silicon Device and Materials (SDM) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Ferroelectric device using P(VDF-TrFE) single crystalline nanoflber |
| Sub Title (in English) | |
| Keyword(1) | P(VDF-TrFE)(75:25) |
| Keyword(2) | nano-fiber web |
| Keyword(3) | electro-spinning |
| Keyword(4) | piezo effect |
| Keyword(5) | ferroelectric |
| 1st Author's Name | Yoichiro Neo |
| 1st Author's Affiliation | Reserch Institute of Electronics, Shizuoka University:Dept. of Electronics and Materials Science, Shizuoka University() |
| 2nd Author's Name | Masashi Noyori |
| 2nd Author's Affiliation | Reserch Institute of Electronics, Shizuoka University |
| 3rd Author's Name | Tomoaki Masuzawa |
| 3rd Author's Affiliation | Reserch Institute of Electronics, Shizuoka University |
| 4th Author's Name | Hidenori Mimura |
| 4th Author's Affiliation | Reserch Institute of Electronics, Shizuoka University:Dept. of Electronics and Materials Science, Shizuoka University |
| Date | 2015-02-05 |
| Paper # | ED2014-143,SDM2014-152 |
| Volume (vol) | vol.114 |
| Number (no) | 443 |
| Page | pp.pp.- |
| #Pages | 4 |
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