Analysis of Anomalous Discharge Current in Low-Density Polyethylene

• Kitani Isamu

  Department of Electrical Engineering, Faculty of Engineering, Ehime University

• Tsuji Yasumasa

  Department of Electrical Engineering, Faculty of Engineering, Ehime University

• Arii Kiyomitsu

  Department of Electrical Engineering, Faculty of Engineering, Ehime University

抄録

An anomalous discharge current flowing in the same direction as the charging current was observed in a low-density polyethylene film with evaporated silver electrodes at room temperature (25°C) after the application of a very high field above 2×10⁸ V/m.<BR>The discharge transient current was computer-analyzed numerically by an explicit difference method. The anomalous current was attributed to the large amount of two types of injected space charge (electrons and holes) with ohmic electrodes, and not to one type of injected space charge (electrons or holes) with blocking electrodes.

収録刊行物

• Japanese Journal of Applied Physics

  Japanese Journal of Applied Physics 23 (7), 855-860, 1984

  社団法人応用物理学会

詳細情報

• CRID: 1572543027243237120
• NII論文ID: 110003910167
• NII書誌ID: AA10457675
• 本文言語コード: en
• データソース種別:
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