Title of article :
Packet charge dynamic in thin polyethylene under high dc voltage
Author/Authors :
Gargouri, Amal Faculté des sciences de Sfax - Laboratoire des matériaux composites céramiques et polymères (LaMaCoP), Tunisia , Boukhris, Imed Faculté des sciences de Sfax - Laboratoire des matériaux composites céramiques et polymères (LaMaCoP), Tunisia , Belgaroui, Ezzeddine Faculté des sciences de Sfax - Laboratoire des matériaux composites céramiques et polymères (LaMaCoP), Tunisia , Kallel, Ali Faculté des sciences de Sfax - Laboratoire des matériaux composites céramiques et polymères (LaMaCoP), Tunisia
Abstract :
In this paper, we present a bipolar transport model in low-density polyethylene under high direct-current voltage in order to investigate the charge packet dynamic generated under high injection. These charge packets, observed by our model for the first time, have already been seen in some previous experimental works for a long time. Our model results show that applied electric field and sample thickness play important roles on the apparition of space charge packets.
Keywords :
LDPE , High dc voltage , Charge packet
Journal title :
Journal of Theoretical and Applied Physics
Journal title :
Journal of Theoretical and Applied Physics
