TY - EJOUR PY - 2023 DA - November TI - Packet charge dynamic in thin polyethylene under high dc voltage T2 - Journal of Theoretical and Applied Physics VL - 7 L1 - https://oiccpress.com/journal-of-theoretical-and-applied-physics/article/packet-charge-dynamic-in-thin-polyethylene-under-high-dc-voltage/ DO - 10.1186/2251-7235-7-29 N2 - AbstractIn 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. IS - 1 PB - OICC Press KW - Charge packet, High dc voltage, LDPE EN -