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Anti-corrosive Effects of Multi-Walled Carbon Nano Tube and Zinc Particle Shapes on Zinc Ethyl Silicate Coated Carbon Steel
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  • Journal title : Corrosion Science and Technology
  • Volume 15, Issue 1,  2016, pp.1-5
  • Publisher : The Corrosion Science Society of Korea
  • DOI : 10.14773/cst.2016.15.1.1
 Title & Authors
Anti-corrosive Effects of Multi-Walled Carbon Nano Tube and Zinc Particle Shapes on Zinc Ethyl Silicate Coated Carbon Steel
Jang, JiMan; Shon, MinYoung; Kwak, SamTak;
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 Abstract
Zinc ethyl silicate coatings containing multi walled carbon nanotubes (MWCNTs) were prepared, to which we added spherical and flake shaped zinc particles. The anti-corrosive effects of MWCNTs and zinc shapes on the zinc ethyl silicate coated carbon steel was examined, using electrochemical impedance spectroscopy and corrosion potential measurement. The results of EIS and corrosion potential measurement showed that the zinc ethyl silicate coated with flake shaped zinc particles and MWCNT showed lesser protection to corrosion. These outcomes were in agreement with previous results of corrosion potential and corrosion occurrence.
 Keywords
EIS;zinc ethyl silicate;corrosion potential;slat spray;MWCNT;
 Language
English
 Cited by
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