SPACE-CHARGE AND ANOMALOUS DISCHARGE CURRENT IN LOW-DENSITY POLYETHYLENE (LDPE)

被引:0
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作者
SAIDIAMROUN, N
SAIDI, M
BENDAOUD, M
GIAM, HT
机构
[1] UNIV TOULOUSE 3,GENIE ELECT LAB,F-31062 TOULOUSE,FRANCE
[2] USTHB,INST PHYS,DIELECT LAB,ALGIERS,ALGERIA
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中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Electrical conduction in LDPE films was studied with temperature and electrical field between 20 degrees C to 80 degrees and 6 to 30 MV/m respectively. An anomalous behaviour was observed in transient discharge current after a direct electrical field application. These anomalous currents were attributed to the space charge in the polymer.
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页码:549 / 552
页数:4
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