Influence of electron-beam irradiation on electric parameters of dielectric materials

被引：11
|
作者：
Vila, F [1 ]
Sessler, GM [1 ]
机构：
[1] Univ Tirana, Fac Nat Sci, Dept Phys, Tirana, Albania
来源：
JOURNAL OF ELECTROSTATICS | 2001年 / 51卷
关键词：
electron beam; electric parameters; dielectric materials; surface resistivity; polyethylene; Kapton; volume resistivity; irradiation time; electron energy;
D O I：
10.1016/S0304-3886(01)00092-4
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The surface resistivity of polyethylene anti Kapton samples is determined before and after irradiation with 3.5-5.5 keV electron beams for periods of up to 60 min, and the current through the samples and thus the volume resistivity is determined during and after irradiation. It is found that the surface resistivity increases due to the irradiation while the sample current decreases exponentially with irradiation time, indicating an increase of the volume resistivity. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：146 / 152
页数：7
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