Title :
Electrode effects and electrical conduction in polyimide Kapton HN films
Author_Institution :
Inst. of Electr. Eng. & Technol., Wroclaw Univ., Poland
Abstract :
In this work steady-state conduction currents in two-side metallized polyimide (PI) Kapton HN samples, as well the one-side metallized samples subjected to positive and negative corona were measured at temperatures ranging from 490 K to room temperature and in fields from 2 to 120 MV/m. Also experiments were carried out upon thermally stimulated currents and space charge distribution in samples after charging
Keywords :
electrical conductivity; polymer films; space charge; thermally stimulated currents; 20 to 490 K; corona; electrical conduction; electrode effect; metallization; polyimide Kapton HN film; space charge; thermally stimulated current; Corona; Current measurement; Electric variables measurement; Electrodes; Metallization; Polyimides; Space charge; Steady-state; Temperature distribution; Temperature measurement;
Conference_Titel :
Conduction and Breakdown in Solid Dielectrics, 1998. ICSD '98. Proceedings of the 1998 IEEE 6th International Conference on
Conference_Location :
Vasteras
Print_ISBN :
0-7803-4237-2
DOI :
10.1109/ICSD.1998.709269
