跳到主要导航 跳到搜索 跳到主要内容

Characteristics of CVD diamond film detectors for pulsed radiation detection

  • Lan Wang
  • , Xiaoping Ouyang
  • , Ruyu Fan
  • , Yongjie Jin
  • , Zhongbing Zhang
  • , Hongbo Pan
  • , Linyue Liu
  • IEEE
  • Tsinghua University
  • Northwest Institution of Nuclear Technology

科研成果: 书/报告/会议事项章节会议稿件同行评审

1 引用 (Scopus)

摘要

Two CVD diamond film detectors with different film quality were made and their properties aiming at pulsed radiation detection were tested and discussed. It has been found that the properties of CVD diamond film detectors are affected seriously by diamond qualities. Impurities, defects, and crystal boundaries which cause traps in diamond increase the dark current, and make charge collection efficiency lower and time response slower. The time response and radiation hardness of CVD diamond film detectors are much better than that of Si-PIN detectors. All the result shows that a diamond film detector with high quality diamond is a much better alternative of Si-PIN detector in pulsed radiation detection.

源语言英语
主期刊名2007 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS-MIC
1507-1510
页数4
DOI
出版状态已出版 - 2007
已对外发布
活动2007 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS-MIC - Honolulu, HI, 美国
期限: 27 10月 20073 11月 2007

出版系列

姓名IEEE Nuclear Science Symposium Conference Record
2
ISSN(印刷版)1095-7863

会议

会议2007 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS-MIC
国家/地区美国
Honolulu, HI
时期27/10/073/11/07

学术指纹

探究 'Characteristics of CVD diamond film detectors for pulsed radiation detection' 的科研主题。它们共同构成独一无二的学术指纹。

引用此