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

Authors
Vila, F Sessler, GM
Citation
F. Vila et Gm. Sessler, Influence of electron-beam irradiation on electric parameters of dielectric materials, J ELECTROST, 51, 2001, pp. 146-152
Citations number
8
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
JOURNAL OF ELECTROSTATICS
ISSN journal
03043886 → ACNP
Volume
51
Year of publication
2001
Pages
146 - 152
Database
ISI
SICI code
0304-3886(200105)51:<146:IOEIOE>2.0.ZU;2-1
Abstract
The surface resistivity of polyethylene anti Kapton samples is determined b efore 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 resis tivity is determined during and after irradiation. It is found that the sur face resistivity increases due to the irradiation while the sample current decreases exponentially with irradiation time, indicating an increase of th e volume resistivity. (C) 2001 Elsevier Science B.V. All rights reserved.