DocumentCode
3360995
Title
Internal field and thermally stimulated effect in ferroelectric odd nylons
Author
Zicai Liang ; Jiang, Bo ; Chen, Wenqing
Author_Institution
Polymer Res. Inst., Sichuan Union Univ., Chengdu, China
fYear
1996
fDate
25-30 Sep 1996
Firstpage
979
Lastpage
983
Abstract
An unusual ferroelectric behavior of nylon 11 has been observed at high temperature. The very large value of the remnant polarization shows that the dipole in the amorphous regions of the semi-crystalline odd nylons could have an important contribution to the ferroelectric polarization. The homocharge and heterocharge are related with the applied electric field. The spectra of thermally stimulated depolarization current at the different poling conditions are reported and discussed
Keywords
dielectric polarisation; ferroelectric materials; polymer films; thermally stimulated currents; ferroelectric polarization; internal field; nylon 11; odd nylon; remnant polarization; semicrystalline polymer; thermally stimulated depolarization current spectrum; Amorphous materials; Conductivity; Current density; Ferroelectric films; Ferroelectric materials; Hysteresis; Polarization; Polymers; Powders; Temperature;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrets, 1996. (ISE 9), 9th International Symposium on
Conference_Location
Shanghai
Print_ISBN
0-7803-2695-4
Type
conf
DOI
10.1109/ISE.1996.578244
Filename
578244
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