科研之友
微信
新浪微博
Facebook
分享链接
摘要
The dynamic process of crevice corrosion during anodic dissolution of a crevice electrode in a 5.0 mmol dm(-3) NaCl solution has been studied by digital holographic reconstruction. Digital holographic reconstruction has been proved to be an effective and in situ technique to detect the changes in the solution concentration because useful and direct information can be obtained from the three-dimensional images. It provides a valuable method for a better understanding of the mechanism of crevice corrosion by studying the dynamic processes of changes in the solution concentration at the inter-face of crevice corrosion.
