Radiation damage in a proton-irradiated ZnO single crystal

Eunmo Lee, Sucheol Lee, W. Lee, Cheol Eui Lee

Research output: Contribution to journalArticle

10 Citations (Scopus)

Abstract

We have investigated the radiation damages of a hydrothermally-grown ZnO single crystal after 1.5-MeV proton-beam irradiation at a fluence of 1 × 1015 cm-2. The effects of the proton irradiation on the microscopic environment and the optical properties, as revealed by Raman spectroscopy, photoluminescence (PL), and cathodoluminescence (CL), are discussed.

Original languageEnglish
Pages (from-to)2108-2111
Number of pages4
JournalJournal of the Korean Physical Society
Volume56
Issue number61
DOIs
Publication statusPublished - 2010 Sep 13

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Keywords

  • Cathodoluminescence
  • Photoluminescence
  • Proton irradiation
  • Radiation damage
  • Raman spectra
  • ZnO single crystal

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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