Search

Article

x

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

Effect of annealing and polarizing temperature on the trap level distribution in nylon 11 film electrets

Zhu Jun Zhang Xing-Yuan Lu Hong-Bo

Citation:

Effect of annealing and polarizing temperature on the trap level distribution in nylon 11 film electrets

Zhu Jun, Zhang Xing-Yuan, Lu Hong-Bo
PDF
Get Citation

(PLEASE TRANSLATE TO ENGLISH

BY GOOGLE TRANSLATE IF NEEDED.)

  • The effect of annealing and polarizing temperature on the trap level distribution in nylon 11 film electrets has been studied by thermally stimulated depolariza tion current (TSDC) technique. It was found that there were four detrapping curr ent peaks of space charge in TSDC spectra of the quenched nylon 11 film electret , while two in that of the annealed one. Using multi-point method to fit the ex perimental curves, the detrapping current peaks could be separated and the trap depth was obtained. The results further proved that there were four trap levels of space charge in a quenched electret and the trap level distribution changed l ittle when the polarization temperature increased; while after annealing, there were only two trap levels in the electret. The results also showed that the shal lower trap level was obviously close to the deeper trap level when the polarizat ion temperature increased.
Metrics
  • Abstract views:  6582
  • PDF Downloads:  561
  • Cited By: 0
Publishing process
  • Received Date:  09 July 2004
  • Accepted Date:  17 December 2004
  • Published Online:  07 July 2005

/

返回文章
返回