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Research on the charge trap in polymer by optical and thermal methods

  • Harbin University of Science and Technology

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

The distribution of charge trap in polyethylene was studied by means of photo-stimulated discharge (PSD) and thermally stimulated discharge (TSD). The shallow trap of 0.77eV in the analysis of TSD comes from the same trap distribution as the deep trap of the depth from 4.80 to 5.90eV in PSD. The results showed that the trap itself is suffered from thermal erosion in the process of charge released by heat. PSD method is considered to be a more accurate method on investigating the trap levels in dielectrics.

源语言英语
主期刊名2011 Academic International Symposium on Optoelectronics and Microelectronics Technology, AISOMT 2011
157-159
页数3
DOI
出版状态已出版 - 2011
已对外发布
活动2011 Academic International Symposium on Optoelectronics and Microelectronics Technology, AISOMT 2011 - Harbin, 中国
期限: 12 10月 201116 10月 2011

出版系列

姓名2011 Academic International Symposium on Optoelectronics and Microelectronics Technology, AISOMT 2011

会议

会议2011 Academic International Symposium on Optoelectronics and Microelectronics Technology, AISOMT 2011
国家/地区中国
Harbin
时期12/10/1116/10/11

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