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Quantitative characterization of micro-defect in zircaloy oxide films

  • Nuclear Power Institute of China

Research output: Contribution to journalArticlepeer-review

Abstract

Basing on ion migration in xide films, a original method named IMM (Ion Migration Method) has been established to characterize the micro-defects in oxide films quantitatively. Several kinds of zircaloy oxide films formed at different corrosion conditions, were measured by IMM. On the basis of the results, it is concluded that IMM can distinguish the micro-defect difference between the different samples and the micro-defects evolution during the corrosion sensitively. After IMM has been further improved, it will be a effective method to analyse the microstructure of oxide films.

Original languageEnglish
Pages (from-to)87-90
Number of pages4
JournalHedongli Gongcheng/Nuclear Power Engineering
Volume37
Issue number2
DOIs
StatePublished - 15 Apr 2016
Externally publishedYes

Keywords

  • Ion migration method
  • Micro-defect
  • Oxide film
  • Quantitative characterization

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