Title :
Electron-beam poling of PVDF and P(VDF-TFE) copolymer
Author :
Guomao, Yang ; Sessler, G.M. ; Fedosov, S.N.
Author_Institution :
Tech. Hochschule Darmstadt, Germany
Abstract :
Summary form only given. It is known that, by poling ferroelectric polymers with a partly penetrating electron beam, one can obtain the residual polarization only in a definite controllable part of the volume. At the same time, the penetration depth and the profile of the polarization depend not only on parameters of the beam, but also on properties of the poled materials. In this work we compare polarization profiles in electron-beam poled PVDF and P(VDF-TFE) copolymer
Keywords :
dielectric polarisation; electron beam effects; ferroelectric materials; polymer blends; polymer films; P(VDF-TFE) copolymer; PVDF; electron-beam poling; ferroelectric polymer; penetration depth; polarization profile; Crystalline materials; Crystallization; Electrets; Electron beams; Ferroelectric materials; Polarization; Poles and zeros; Polymers; Space charge; Temperature;
Conference_Titel :
Electrets, 1996. (ISE 9), 9th International Symposium on
Conference_Location :
Shanghai
Print_ISBN :
0-7803-2695-4
DOI :
10.1109/ISE.1996.578092
