Title :
Piezoelectric parameters of polymer films obtained from resonance-antiresonance pyroelectric response
Author :
J. Kulek;N.V. Morozovsky;S.L. Bravina;B. Hilczer
Author_Institution :
Inst. of Molecular Phys., Polish Acad. of Sci., Poznan, Poland
Abstract :
Pyroelectric response of nonuniformly polarized PVDF type films is accompanied by pyroelectric resonance related to vibration mode of bending type. The pyroelectric resonance method was applied to determine piezoelectric parameters of PVDF polymer films of various origin.
Keywords :
"Polymer films","Resonance","Pyroelectricity","Temperature","Electrodes","Phase modulation","Amplitude modulation","Frequency modulation","Piezoelectric polarization","Dielectric measurements"
Conference_Titel :
Electrets, 1994. (ISE 8), 8th International Symposium on
Print_ISBN :
0-7803-1940-0
DOI :
10.1109/ISE.1994.514843
