Title :
Dielectric absorption, current-voltage characteristics and charge decay in PMMA/BaTiO3 composites
Author_Institution :
Dept. of Phys., Tech. Univ., Zielona Gora, Poland
Abstract :
The purpose of this paper is to show that the isothermal absorption current i(t), current-voltage characteristic j-Vp and moreover, charge decay (-dσ/dt) after poling of the PMMA/BaTiO 3 composite are interrelated
Keywords :
barium compounds; composite insulating materials; dielectric polarisation; electrets; filled polymers; organic insulating materials; space-charge-limited conduction; BaTiO3; PMMA/BaTiO3 composites; charge decay; current-voltage characteristics; dielectric absorption; electrets; isothermal absorption current; poling; Absorption; Amorphous materials; Current-voltage characteristics; Dielectrics; Electrets; Electrodes; Isothermal processes; Polarization; Polymers; Space charge;
Conference_Titel :
Conduction and Breakdown in Solid Dielectrics, 1995. ICSD'95., Proceedings of the 1995 IEEE 5th International Conference on
Conference_Location :
Leicester
Print_ISBN :
0-7803-2040-9
DOI :
10.1109/ICSD.1995.522957