DocumentCode
2535211
Title
An analytical method based on hopping model: calculation of ionic space charge polarization in an insulating film
Author
Iwamoto, Mitsumasa
Author_Institution
Dept. of Electr. & Electron. Eng., Tokyo Inst. of Technol., Japan
fYear
1988
fDate
12-16 Sep 1988
Firstpage
351
Abstract
A simple calculation method for analyzing the space-charge field in an insulating film is presented. The method is based on ionic hopping, and both drift and diffusion in the space-charge field are taken into account. Basic equations are derived directly from a physical model of ionic motion in a film. The dielectric dispersion due to ionic space charge polarization and thermally stimulated current due to mobile ions are analyzed both theoretically and numerically
Keywords
dielectric polarisation; insulating thin films; ionic conduction in solids; space charge; thermally stimulated currents; dielectric dispersion; diffusion; drift; hopping model; insulating film; ionic hopping; ionic space charge polarization; thermally stimulated current; Dielectric films; Dielectrics and electrical insulation; Electrodes; Equations; Frequency; Polarization; Potential well; Space charge; Steady-state; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Properties and Applications of Dielectric Materials, 1988. Proceedings., Second International Conference on Properties and Applications of
Conference_Location
Beijing
Type
conf
DOI
10.1109/ICPADM.1988.38406
Filename
38406
Link To Document