Effect of electrodeposition temperature on grain orientation and corrosion resistance of nanocrystalline pure nickel

Lv Jinlong, Liang Tongxiang, Wang Chen

Research output: Contribution to journalArticlepeer-review

26 Citations (Scopus)

Abstract

The nanocrystalline pure nickels with different grain orientations were fabricated by direct current electrodeposition process. The grain size slightly decreased with the increasing of electrodeposition solution temperature. However, grain orientation was affected significantly. Comparing with samples obtained at 50 °C and 80 °C, sample obtained at 20 °C had the strongest (111) orientation plane which increased electrochemical corrosion resistance of this sample. At the same time, the lowest (111) orientation plane deteriorated electrochemical corrosion resistance of sample obtained at 50 °C.

Original languageEnglish
Pages (from-to)109-114
Number of pages6
JournalJournal of Solid State Chemistry
Volume240
DOIs
Publication statusPublished - 2016 Aug 1
Externally publishedYes

Keywords

  • Corrosion test
  • Electrodeposition
  • Metals
  • Nanocrystalline
  • Passive film

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Condensed Matter Physics
  • Physical and Theoretical Chemistry
  • Inorganic Chemistry
  • Materials Chemistry

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