Electrochemical Noise Technology and Its Aplication on Corrosion Research

Key words: 
• electrochemical noise /
• corrosion /
• frequency-domain analysis /
• time-domain analysis and wavelet analysis /

Abstract: The conception, classification, and detection methods of electrochemical noise are presented, and the basic principle of analysis methods of electrochemical noise, such as frequency-domain analysis, time-domain analysis and wavelet analysis has been discussed. In this paper, examples for application of electrochemical noise in corrosion research have been introduced, and exception of future research is described.