Transactions on Electrical and Electronic Materials
- Volume 1 Issue 1
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- Pages.45-52
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- 2000
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- 1229-7607(pISSN)
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- 2092-7592(eISSN)
The Conduction Characteristics in Oriented Polypropylene Films
- Oh, Jae-Han (Dept. of electrical Sunghwa College) ;
- Jung, Il-Hyun (Dept, of Electrical Enigneering, kwangwoon Graduate School) ;
- Kim, Sang-Keol (Dept, of Electrical Enigneering, kwangwoon Graduate School) ;
- Park, Geon-Ho (Dept, of Mobile Communication, Chungkang College of Cultural and Industries) ;
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Lee, Kyung-Sup
(Dept of electrical and Electronic, Dongshin University)
- Published : 2000.03.01
Abstract
The conduction characteristics in Oriented polypropylene (OPP) film were studied over electric field intensities between 10 M/V m and 300 M/V m . The range of the conduction characteristics was divided in to five regions with increasing field intensity. Particularly, in the region from 70 Mb/m to 82 MV/m voltage-controlled negative resistance was displayed. In the negative resistance region current oscillations were also observed the negative resistance characteristics could by explaine by Gibbons theory.