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Calculation of piezoelectric constants of poly(vinylidene fluoride)

✍ Scribed by Kohji Tashiro; Masamichi Kobayashi; Hiroyuki Tadokoro

Publisher
Springer
Year
1980
Tongue
English
Weight
278 KB
Volume
2
Category
Article
ISSN
0170-0839

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πŸ“œ SIMILAR VOLUMES

Aging of piezoelectricity in poly(vinyli
Aging of piezoelectricity in poly(vinylidene fluoride)
✍ Kolbeck, A. G. πŸ“‚ Article πŸ“… 1982 πŸ› Wiley (John Wiley & Sons) 🌐 English βš– 875 KB

## Abstract This report describes isothermal aging of piezoelectricity in poly(vinylidene fluoride) (PVDF) based on long‐term heat treatments between 40 and 160Β°C. The results demonstrate that no piezoelectric decay occurs below about 60Β°C, that between 60 and 160Β°C the aging behavior follows logar

Ferroelectric and piezoelectric properti
Ferroelectric and piezoelectric properties of a quenched poly(vinylidene fluoride-trifluoroethylene) copolymer
✍ M. C. Christie; J. I. Scheinbeim; B. A. Newman πŸ“‚ Article πŸ“… 1997 πŸ› John Wiley and Sons 🌐 English βš– 198 KB πŸ‘ 2 views

The ferroelectric and piezoelectric properties of melt-quenched unoriented poly(vinylidene fluoride-trifluoroethylene) (73 : 27) copolymer films as a function of the number of poling cycles have been studied. The investigation revealed that quenched films exhibit a decrease in D-E hysteresis behavio