A study on the durability of dimensionally stable electrode in high-rate electroplating process condition using accelerated life test

Sung Cheol Park, Yeon Jae Jung, Seokbon Koo, Kee Ahn Lee, Seong Ho Son

Research output: Contribution to journalArticlepeer-review

Abstract

In order to the long-term stability of DSe for electroplating process, the lifetime equations were calculated from the results of the accelerated life testing, and the lifetime of DSe was predicted. The nano-embossing pre-treatment led to 2.65 times in the lifetime of DSe. The degradation mechanism of DSe with a thick metal oxide layer for applied highly current density process condition was identified. The improvement of durability of DSe seems to be closely related to adhesion between titanium plate and mixed metal oxide layer.

Original languageEnglish
Pages (from-to)675-678
Number of pages4
JournalArchives of Metallurgy and Materials
Volume66
Issue number3
DOIs
StatePublished - 2021

Bibliographical note

Publisher Copyright:
© 2021. The Author(s).

Keywords

  • Accelerated life test
  • Dimensionally stable electrode
  • Durability
  • Failure mechanism
  • Prediction

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