Visible-blind photodetectors with Mg-doped ZnO nanorods

Y. H. Liu, Sheng Joue Young, C. H. Hsiao, Liang Wen Ji, T. H. Meen, W. Water, Shoou-Jinn Chang

研究成果: Article同行評審

29 引文 斯高帕斯(Scopus)

摘要

In this letter, Mg-doped ZnO nanorods were fabricated successfully on a glass substrate at 80̂C by hydrothermal method. The visible-blind photodetectors show good stability properties in ultraviolet (UV) illumination. The resulting Mg-doped ZnO nanorods have excellent potential for application in a UV photodetector because of Mg-doped ZnO nanorods UV photodetector has a high UV-to-visible ratio, fast rise/fall time. The dynamic response of the Mg-doped ZnO nanorods photodetector with Au electrodes was stable and reproducible with an on/off current contrast ratio of ∼ 5.2× 103.

原文English
文章編號6722894
頁(從 - 到)645-648
頁數4
期刊IEEE Photonics Technology Letters
26
發行號7
DOIs
出版狀態Published - 2014 四月 1

All Science Journal Classification (ASJC) codes

  • 電氣與電子工程
  • 原子與分子物理與光學
  • 電子、光磁材料

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