留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码
数据统计

分享

计量
  • 文章访问数:  56
  • HTML全文浏览量:  21
  • PDF下载量:  9
  • 被引次数: 0
Jinxiao Yang, Xudong Wang, Yiren Cai, and Xiuyu Yang, Corrosion resistance and electrical conductivity of V/Ce conversion coating on magnesium alloy AZ31B, Int. J. Miner. Metall. Mater.,(2022). https://doi.org/10.1007/s12613-022-2463-y
Cite this article as:
Jinxiao Yang, Xudong Wang, Yiren Cai, and Xiuyu Yang, Corrosion resistance and electrical conductivity of V/Ce conversion coating on magnesium alloy AZ31B, Int. J. Miner. Metall. Mater.,(2022). https://doi.org/10.1007/s12613-022-2463-y
引用本文 PDF XML SpringerLink
  • Research Article

    Corrosion resistance and electrical conductivity of V/Ce conversion coating on magnesium alloy AZ31B

    + Author Affiliations
    • A conversion coating with both corrosion resistance and electrical conductivity on magnesium alloy AZ31B was prepared by V/Ce conversion solution containing transition metal salt and formed compact coating with hemispherical particles. The application of potentiostatic polarization test and electrochemical impedance spectroscopy (EIS) is for the evaluation of the corrosion resistance of coatings. Compared with AZ31B magnesium alloy, the corrosion current density of the conversion coating is decreased by two orders of magnitude. The total impedance of the V/Ce conversion coating rose to 1.6 × 103 Ω·cm2 in contrast with 2.2 × 102 Ω·cm2 of the bare AZ31B. In addition, the electrical conductivity of the coating was assessed by conductivity meter and Mott-Schottky measurement. The results reveal a high dependence of the conductivity of the coating and the semiconducting properties of the coating compositions.

    • loading

    Catalog

      通讯作者: 陈斌, bchen63@163.com
      • 1. 

        沈阳化工大学材料科学与工程学院 沈阳 110142

      1. 本站搜索
      2. 百度学术搜索
      3. 万方数据库搜索
      4. CNKI搜索

    • /

      返回文章
      返回